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  • CP Plus 8 Ch. Network Video Recorder

    From CISA Advisories@2:263/1 to All on Thu May 28 17:11:06 2026
    CP Plus 8 Ch. Network Video Recorder

    View CSAF
    Summary
    Successful exploitation of this vulnerability allows an attacker's malicious script to execute in the browser of any authenticated user or administrator who accesses the affected interface. This could lead to compromise of user sessions, execution of unauthorized actions with the victim's privileges, exposure or manipulation of sensitive data, and degradation of overall system integrity.
    The following versions of CP Plus 8 Ch. Network Video Recorder are affected:

    CP-UNR-108F1 Hardware V1.0
    CP-UNR-108F1 Web V3.2.7.128806ÿ
    CP-UNR-108F1 System V4.001.00AT009.0.Rÿ





    CVSS
    Vendor
    Equipment
    Vulnerabilities




    v3 8.4
    CP Plus
    CP Plus 8 Ch. Network Video Recorder
    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')




    Background

    Critical Infrastructure Sectors: Commercial Facilities, Critical Manufacturing, Emergency Services
    Countries/Areas Deployed: India, Nepal, United Arab Emirates, Gambia
    Company Headquarters Location: India


    Vulnerabilities

    Expand All +

    CVE-2026-6824

    A stored Cross-Site Scripting (XSS) vulnerability exists in certain 1xxx series NVR devices due to insufficient sanitization of user-supplied input in specific functional modules. Attackers can inject malicious scripts, which are then persistently stored on the device backend. When administrators or users access affected pages, the stored scripts are executed in their browsers, leading to potential session hijacking, unauthorized actions, or data theft.
    View CVE Details

    Affected Products
    CP Plus 8 Ch. Network Video Recorder

    Vendor:CP Plus
    Product Version:CP Plus CP-UNR-108F1 Hardware: V1.0, CP Plus CP-UNR-108F1 Web: V3.2.7.128806, CP Plus CP-UNR-108F1 System: V4.001.00AT009.0.R
    Product Status:known_affected


    Remediations
    MitigationCP Plus recommends updating the firmware on the device to the latest firmware version.
    MitigationCP-UNR-AxxxMars_PN_15_Q_00_V1.00.14.01.T.260326 which can be downloaded at https://drive.google.com/file/d/1Ctxdp55UtlrQY7CSepkImM9zFgdcuCyL/viewhttps://drive.google.com/file/d/1Ctxdp55UtlrQY7CSepkImM9zFgdcuCyL/view
    MitigationFor firmware access and upgrade instructions, please contact support at:
    MitigationPhone: +91-8800952952
    MitigationEmail: support@cpplusworld.commailto:support@cpplusworld.com

    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
    8.4
    HIGH
    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H








    Acknowledgments

    Jithin Nambiar J reported this vulnerability to CISA


    Legal Notice and Terms of Use
    This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy & Use policy (https://www.cisa.gov/privacy-policy).

    Recommended Practices
    CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability.
    Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
    Locate control system networks and remote devices behind firewalls and isolating them from business networks.
    When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.
    CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
    CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
    CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.
    Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
    Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
    CISA also recommends users take the following measures to protect themselves from social engineering attacks:
    Do not click web links or open attachments in unsolicited email messages.
    Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.
    Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.
    No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time.

    Revision History

    Initial Release Date: 2026-05-28




    Date
    Revision
    Summary




    2026-05-28
    1
    Initial Publication




    Legal Notice and Terms of Use

    https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-05

    2026-05-28 12:00 UTC
    --- FMail-lnx 2.3.4.1-B20260522
    * Origin: TCOB1 A Mail Only System (2:263/1)