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  • Siemens SIMATIC S7 PLC Web Server

    From CISA Advisories@2:263/1 to All on Thu May 14 16:11:15 2026
    Siemens SIMATIC S7 PLC Web Server

    View CSAF
    Summary
    SIMATIC S7 PLCs contain multiple vulnerabilities in the web server that could allow an attacker to perform cross-site scripting attacks. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.
    The following versions of Siemens SIMATIC S7 PLC Web Server are affected:

    SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SK03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DK03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1514SP F-2 PN (6ES7514-2SN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1514SP-2 PN (6ES7514-2DN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1514SPT F-2 PN (6ES7514-2WN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP CPU 1514SPT-2 PN (6ES7514-2VN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V2 CPUs vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V3 CPUs vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC ET 200SP Open Controller CPU 1515SP PC3 V4 CPUs vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AL03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CL03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FL03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TL03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UL03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513pro F-2 PN (6ES7513-2GM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1513pro-2 PN (6ES7513-2PM03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TM01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UM01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UN03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AP03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN00-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN01-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN02-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FP03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516pro F-2 PN (6ES7516-2GP03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516pro-2 PN (6ES7516-2PP03-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516T-3 PN (6ES7516-3TP10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516T-3 PN/DP (6ES7516-3TN00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516TF-3 PN (6ES7516-3UP10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1516TF-3 PN/DP (6ES7516-3UN00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517-3 PN (6ES7517-3AQ10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517-3 PN/DP (6ES7517-3AP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517F-3 PN (6ES7517-3FQ10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP01-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517T-3 PN (6ES7517-3TQ10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517T-3 PN/DP (6ES7517-3TP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517TF-3 PN (6ES7517-3UQ10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1517TF-3 PN/DP (6ES7517-3UP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518-3 PN (6ES7518-3AT10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518-4 PN/DP (6ES7518-4AP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518F-3 PN (6ES7518-3FT10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518F-4 PN/DP (6ES7518-4FP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518T-3 PN (6ES7518-3TT10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518T-4 PN/DP (6ES7518-4TP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518TF-3 PN (6ES7518-3UT10-0AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU 1518TF-4 PN/DP (6ES7518-4UP00-0AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK (6ES7518-4AP00-3AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK (6ES7518-4FP00-3AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN (6ES7513-2GL00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN (6ES7513-2PL00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN (6ES7516-2GN00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN (6ES7516-2PN00-0AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S F V2 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S F V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S F V4 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S V2 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1507S V4 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S F V2 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S F V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S F V4 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S T V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S TF V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S V2 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller CPU 1508S V4 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller Linux V2 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-1500 Software Controller Linux V3 vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIMATIC S7-PLCSIM Advanced vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP F-1 PN (6AG1510-1SJ01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL (6AG2510-1SJ01-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK01-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK02-1AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK01-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK02-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1515F-2 PN RAIL (6AG2515-2FM02-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1515F-2 PN T2 RAIL (6AG2515-2FM01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN00-7AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN01-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN02-7AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL (6AG2516-3AN02-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL (6AG2516-3AN01-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN00-2AB0) vers:all/* (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN01-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL (6AG2516-3FN02-2AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL (6AG2516-3FN02-4AB0) vers:intdot/<2.9.9 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1518-4 PN/DP (6AG1518-4AP00-4AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)
    SIPLUS S7-1500 CPU 1518F-4 PN/DP (6AG1518-4FP00-4AB0) vers:intdot/<3.1.6 (CVE-2026-25786, CVE-2026-25787, CVE-2026-25789)





    CVSS
    Vendor
    Equipment
    Vulnerabilities




    v3 9.1
    Siemens
    Siemens SIMATIC S7 PLC Web Server
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')




    Background

    Critical Infrastructure Sectors: Chemical, Energy, Food and Agriculture, Water and Wastewater
    Countries/Areas Deployed: Worldwide
    Company Headquarters Location: Germany


    Vulnerabilities

    Expand All +

    CVE-2026-25786

    Affected devices do not properly validate and sanitize PLC/station name rendered on the "communication" parameters page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a benign user with appropriate rights accesses the "communication" parameters page, the malicious code would be executed in the scope of their web session.
    View CVE Details

    Affected Products
    Siemens SIMATIC S7 PLC Web Server

    Vendor:Siemens
    Product Version:SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0), SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ00-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ01-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SK03-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ00-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DK03-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK00-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK01-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SM03-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK00-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK01-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DM03-0AB0), SIMATIC ET 200SP CPU 1514SP F-2 PN (6ES7514-2SN03-0AB0), SIMATIC ET 200SP CPU 1514SP-2 PN (6ES7514-2DN03-0AB0), SIMATIC ET 200SP CPU 1514SPT F-2 PN (6ES7514-2WN03-0AB0), SIMATIC ET 200SP CPU 1514SPT-2 PN (6ES7514-2VN03-0AB0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V2 CPUs, SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V3 CPUs, SIMATIC ET 200SP Open Controller CPU 1515SP PC3 V4 CPUs, SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK00-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK01-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK02-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AL03-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK00-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK01-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CL03-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK00-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK01-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK02-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FL03-0AB0), SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TK01-0AB0), SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TL03-0AB0), SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UK01-0AB0), SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UL03-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK00-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK01-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CM03-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL00-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL01-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL02-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AM03-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL00-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL01-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL02-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FM03-0AB0), SIMATIC S7-1500 CPU 1513pro F-2 PN (6ES7513-2GM03-0AB0), SIMATIC S7-1500 CPU 1513pro-2 PN (6ES7513-2PM03-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM00-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM01-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM02-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AN03-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM00-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM01-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM02-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FN03-0AB0), SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TM01-0AB0), SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TN03-0AB0), SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UM01-0AB0), SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UN03-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN00-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN01-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN02-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AP03-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN00-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN01-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN02-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FP03-0AB0), SIMATIC S7-1500 CPU 1516pro F-2 PN (6ES7516-2GP03-0AB0), SIMATIC S7-1500 CPU 1516pro-2 PN (6ES7516-2PP03-0AB0), SIMATIC S7-1500 CPU 1516T-3 PN (6ES7516-3TP10-0AB0), SIMATIC S7-1500 CPU 1516T-3 PN/DP (6ES7516-3TN00-0AB0), SIMATIC S7-1500 CPU 1516TF-3 PN (6ES7516-3UP10-0AB0), SIMATIC S7-1500 CPU 1516TF-3 PN/DP (6ES7516-3UN00-0AB0), SIMATIC S7-1500 CPU 1517-3 PN (6ES7517-3AQ10-0AB0), SIMATIC S7-1500 CPU 1517-3 PN/DP (6ES7517-3AP00-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN (6ES7517-3FQ10-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP00-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP01-0AB0), SIMATIC S7-1500 CPU 1517T-3 PN (6ES7517-3TQ10-0AB0), SIMATIC S7-1500 CPU 1517T-3 PN/DP (6ES7517-3TP00-0AB0), SIMATIC S7-1500 CPU 1517TF-3 PN (6ES7517-3UQ10-0AB0), SIMATIC S7-1500 CPU 1517TF-3 PN/DP (6ES7517-3UP00-0AB0), SIMATIC S7-1500 CPU 1518-3 PN (6ES7518-3AT10-0AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP (6ES7518-4AP00-0AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0), SIMATIC S7-1500 CPU 1518F-3 PN (6ES7518-3FT10-0AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP (6ES7518-4FP00-0AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0), SIMATIC S7-1500 CPU 1518T-3 PN (6ES7518-3TT10-0AB0), SIMATIC S7-1500 CPU 1518T-4 PN/DP (6ES7518-4TP00-0AB0), SIMATIC S7-1500 CPU 1518TF-3 PN (6ES7518-3UT10-0AB0), SIMATIC S7-1500 CPU 1518TF-4 PN/DP (6ES7518-4UP00-0AB0), SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK (6ES7518-4AP00-3AB0), SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK (6ES7518-4FP00-3AB0), SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN (6ES7513-2GL00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN (6ES7513-2PL00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN (6ES7516-2GN00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN (6ES7516-2PN00-0AB0), SIMATIC S7-1500 Software Controller CPU 1507S F V2, SIMATIC S7-1500 Software Controller CPU 1507S F V3, SIMATIC S7-1500 Software Controller CPU 1507S F V4, SIMATIC S7-1500 Software Controller CPU 1507S V2, SIMATIC S7-1500 Software Controller CPU 1507S V3, SIMATIC S7-1500 Software Controller CPU 1507S V4, SIMATIC S7-1500 Software Controller CPU 1508S F V2, SIMATIC S7-1500 Software Controller CPU 1508S F V3, SIMATIC S7-1500 Software Controller CPU 1508S F V4, SIMATIC S7-1500 Software Controller CPU 1508S T V3, SIMATIC S7-1500 Software Controller CPU 1508S TF V3, SIMATIC S7-1500 Software Controller CPU 1508S V2, SIMATIC S7-1500 Software Controller CPU 1508S V3, SIMATIC S7-1500 Software Controller CPU 1508S V4, SIMATIC S7-1500 Software Controller Linux V2, SIMATIC S7-1500 Software Controller Linux V3, SIMATIC S7-PLCSIM Advanced, SIPLUS ET 200SP CPU 1510SP F-1 PN (6AG1510-1SJ01-2AB0), SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL (6AG2510-1SJ01-1AB0), SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-2AB0), SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-7AB0), SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-1AB0), SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-4AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK00-2AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-2AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-7AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-1AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-4AB0), SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-2AB0), SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-7AB0), SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-1AB0), SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-4AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK00-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-7AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-7AB0), SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK01-1AB0), SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK02-1AB0), SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK01-4AB0), SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK02-4AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK00-2AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK01-2AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK02-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL00-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-7AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-7AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL00-2AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL01-2AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL02-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM01-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM02-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN RAIL (6AG2515-2FM02-4AB0), SIPLUS S7-1500 CPU 1515F-2 PN T2 RAIL (6AG2515-2FM01-2AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN00-2AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN00-7AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN01-2AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN01-7AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN02-2AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN02-7AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP RAIL (6AG2516-3AN02-4AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP TX RAIL (6AG2516-3AN01-4AB0), SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN00-2AB0), SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN01-2AB0), SIPLUS S7-1500 CPU 1516F-3 PN/DP (6AG1516-3FN02-2AB0), SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL (6AG2516-3FN02-2AB0), SIPLUS S7-1500 CPU 1516F-3 PN/DP RAIL (6AG2516-3FN02-4AB0), SIPLUS S7-1500 CPU 1518-4 PN/DP (6AG1518-4AP00-4AB0), SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0), SIPLUS S7-1500 CPU 1518F-4 PN/DP (6AG1518-4FP00-4AB0)
    Product Status:known_affected


    Remediations
    MitigationRestrict TIA project download to trusted personnel only.
    No fix plannedCurrently no fix is planned
    None availableCurrently no fix is available
    Vendor fixUpdate to V2.9.9 or later versionhttps://support.industry.siemens.com/cs/ww/en/view/109478459/
    Vendor fixUpdate to V3.1.6 or later versionhttps://support.industry.siemens.com/cs/ww/en/view/109773914/
    Vendor fixUpdate to V3.1.6 or later versionhttps://support.industry.siemens.com/cs/ww/en/view/109478459/

    Relevant CWE: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

    Metrics




    CVSS Version
    Base Score
    Base Severity
    Vector String




    3.1
    9.1
    CRITICAL
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H







    CVE-2026-25787

    Affected devices do not properly validate and sanitize Technology Object (TO) name rendered on the "Motion Control Diagnostics" page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a benign user with appropriate rights accesses the "Motion Control Diagnostics" parameters page, the malicious code would be executed in the scope of their web session.
    View CVE Details

    Affected Products
    Siemens SIMATIC S7 PLC Web Server

    Vendor:Siemens
    Product Version:SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0), SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ00-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SJ01-0AB0), SIMATIC ET 200SP CPU 1510SP F-1 PN (6ES7510-1SK03-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ00-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0), SIMATIC ET 200SP CPU 1510SP-1 PN (6ES7510-1DK03-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK00-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SK01-0AB0), SIMATIC ET 200SP CPU 1512SP F-1 PN (6ES7512-1SM03-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK00-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DK01-0AB0), SIMATIC ET 200SP CPU 1512SP-1 PN (6ES7512-1DM03-0AB0), SIMATIC ET 200SP CPU 1514SP F-2 PN (6ES7514-2SN03-0AB0), SIMATIC ET 200SP CPU 1514SP-2 PN (6ES7514-2DN03-0AB0), SIMATIC ET 200SP CPU 1514SPT F-2 PN (6ES7514-2WN03-0AB0), SIMATIC ET 200SP CPU 1514SPT-2 PN (6ES7514-2VN03-0AB0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V2 CPUs, SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) V3 CPUs, SIMATIC ET 200SP Open Controller CPU 1515SP PC3 V4 CPUs, SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK00-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK01-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK02-0AB0), SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AL03-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK00-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK01-0AB0), SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CL03-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK00-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK01-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK02-0AB0), SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FL03-0AB0), SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TK01-0AB0), SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TL03-0AB0), SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UK01-0AB0), SIMATIC S7-1500 CPU 1511TF-1 PN (6ES7511-1UL03-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK00-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CK01-0AB0), SIMATIC S7-1500 CPU 1512C-1 PN (6ES7512-1CM03-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL00-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL01-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AL02-0AB0), SIMATIC S7-1500 CPU 1513-1 PN (6ES7513-1AM03-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL00-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL01-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FL02-0AB0), SIMATIC S7-1500 CPU 1513F-1 PN (6ES7513-1FM03-0AB0), SIMATIC S7-1500 CPU 1513pro F-2 PN (6ES7513-2GM03-0AB0), SIMATIC S7-1500 CPU 1513pro-2 PN (6ES7513-2PM03-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM00-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM01-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AM02-0AB0), SIMATIC S7-1500 CPU 1515-2 PN (6ES7515-2AN03-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM00-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM01-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FM02-0AB0), SIMATIC S7-1500 CPU 1515F-2 PN (6ES7515-2FN03-0AB0), SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TM01-0AB0), SIMATIC S7-1500 CPU 1515T-2 PN (6ES7515-2TN03-0AB0), SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UM01-0AB0), SIMATIC S7-1500 CPU 1515TF-2 PN (6ES7515-2UN03-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN00-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN01-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AN02-0AB0), SIMATIC S7-1500 CPU 1516-3 PN/DP (6ES7516-3AP03-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN00-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN01-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FN02-0AB0), SIMATIC S7-1500 CPU 1516F-3 PN/DP (6ES7516-3FP03-0AB0), SIMATIC S7-1500 CPU 1516pro F-2 PN (6ES7516-2GP03-0AB0), SIMATIC S7-1500 CPU 1516pro-2 PN (6ES7516-2PP03-0AB0), SIMATIC S7-1500 CPU 1516T-3 PN (6ES7516-3TP10-0AB0), SIMATIC S7-1500 CPU 1516T-3 PN/DP (6ES7516-3TN00-0AB0), SIMATIC S7-1500 CPU 1516TF-3 PN (6ES7516-3UP10-0AB0), SIMATIC S7-1500 CPU 1516TF-3 PN/DP (6ES7516-3UN00-0AB0), SIMATIC S7-1500 CPU 1517-3 PN (6ES7517-3AQ10-0AB0), SIMATIC S7-1500 CPU 1517-3 PN/DP (6ES7517-3AP00-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN (6ES7517-3FQ10-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP00-0AB0), SIMATIC S7-1500 CPU 1517F-3 PN/DP (6ES7517-3FP01-0AB0), SIMATIC S7-1500 CPU 1517T-3 PN (6ES7517-3TQ10-0AB0), SIMATIC S7-1500 CPU 1517T-3 PN/DP (6ES7517-3TP00-0AB0), SIMATIC S7-1500 CPU 1517TF-3 PN (6ES7517-3UQ10-0AB0), SIMATIC S7-1500 CPU 1517TF-3 PN/DP (6ES7517-3UP00-0AB0), SIMATIC S7-1500 CPU 1518-3 PN (6ES7518-3AT10-0AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP (6ES7518-4AP00-0AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0), SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0), SIMATIC S7-1500 CPU 1518F-3 PN (6ES7518-3FT10-0AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP (6ES7518-4FP00-0AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0), SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0), SIMATIC S7-1500 CPU 1518T-3 PN (6ES7518-3TT10-0AB0), SIMATIC S7-1500 CPU 1518T-4 PN/DP (6ES7518-4TP00-0AB0), SIMATIC S7-1500 CPU 1518TF-3 PN (6ES7518-3UT10-0AB0), SIMATIC S7-1500 CPU 1518TF-4 PN/DP (6ES7518-4UP00-0AB0), SIMATIC S7-1500 CPU S7-1518-4 PN/DP ODK (6ES7518-4AP00-3AB0), SIMATIC S7-1500 CPU S7-1518F-4 PN/DP ODK (6ES7518-4FP00-3AB0), SIMATIC S7-1500 ET 200pro: CPU 1513PRO F-2 PN (6ES7513-2GL00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1513PRO-2 PN (6ES7513-2PL00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1516PRO F-2 PN (6ES7516-2GN00-0AB0), SIMATIC S7-1500 ET 200pro: CPU 1516PRO-2 PN (6ES7516-2PN00-0AB0), SIMATIC S7-1500 Software Controller CPU 1507S F V2, SIMATIC S7-1500 Software Controller CPU 1507S F V3, SIMATIC S7-1500 Software Controller CPU 1507S F V4, SIMATIC S7-1500 Software Controller CPU 1507S V2, SIMATIC S7-1500 Software Controller CPU 1507S V3, SIMATIC S7-1500 Software Controller CPU 1507S V4, SIMATIC S7-1500 Software Controller CPU 1508S F V2, SIMATIC S7-1500 Software Controller CPU 1508S F V3, SIMATIC S7-1500 Software Controller CPU 1508S F V4, SIMATIC S7-1500 Software Controller CPU 1508S T V3, SIMATIC S7-1500 Software Controller CPU 1508S TF V3, SIMATIC S7-1500 Software Controller CPU 1508S V2, SIMATIC S7-1500 Software Controller CPU 1508S V3, SIMATIC S7-1500 Software Controller CPU 1508S V4, SIMATIC S7-1500 Software Controller Linux V2, SIMATIC S7-1500 Software Controller Linux V3, SIMATIC S7-PLCSIM Advanced, SIPLUS ET 200SP CPU 1510SP F-1 PN (6AG1510-1SJ01-2AB0), SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL (6AG2510-1SJ01-1AB0), SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-2AB0), SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-7AB0), SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-1AB0), SIPLUS ET 200SP CPU 1510SP-1 PN RAIL (6AG2510-1DJ01-4AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK00-2AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-2AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN (6AG1512-1SK01-7AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-1AB0), SIPLUS ET 200SP CPU 1512SP F-1 PN RAIL (6AG2512-1SK01-4AB0), SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-2AB0), SIPLUS ET 200SP CPU 1512SP-1 PN (6AG1512-1DK01-7AB0), SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-1AB0), SIPLUS ET 200SP CPU 1512SP-1 PN RAIL (6AG2512-1DK01-4AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK00-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-7AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-2AB0), SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-7AB0), SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK01-1AB0), SIPLUS S7-1500 CPU 1511-1 PN T1 RAIL (6AG2511-1AK02-1AB0), SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK01-4AB0), SIPLUS S7-1500 CPU 1511-1 PN TX RAIL (6AG2511-1AK02-4AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK00-2AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK01-2AB0), SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FK02-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL00-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL01-7AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-2AB0), SIPLUS S7-1500 CPU 1513-1 PN (6AG1513-1AL02-7AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL00-2AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL01-2AB0), SIPLUS S7-1500 CPU 1513F-1 PN (6AG1513-1FL02-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM01-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN (6AG1515-2FM02-2AB0), SIPLUS S7-1500 CPU 1515F-2 PN RAIL (6AG2515-2FM02-4AB0), SIPLUS S7-1500 CPU 1515F-2 PN T2 RAIL (6AG2515-2FM01-2AB0), SIPLUS S7-1500 CPU 1516-3 PN/DP (6AG1516-3AN00-2AB0),
    --- FMail-lnx 2.3.2.6-B20251227
    * Origin: TCOB1 A Mail Only System (2:263/1)