CVSS v4.0

Security Advisory – 1XX Series

Summary

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.

Vulnerability Score

The vulnerability has been assessed using the CVSS v4.0 standard.

• Score: 6.8 (Medium)
• Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Affected Products

Fix Software Download

Users are strongly advised to upgrade to the latest firmware version:

Fixed Version:
CP-UNR-Axxx-Mars_PN_15_Q_00_V1.00.14.01.T.260326

For firmware access and upgrade instructions, please contact support.

Support Contact

• Phone: +91-8800952952
• Email: support@cpplusworld.com

Revision History