Vulnerability Description
A vulnerability found in Dahua NVR/XVR device. A third-party malicious attacker with physical access to the device may gain access to a restricted shell via the serial port, and bypasses the shell's authentication mechanism to escalate privileges.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2025-31703?
CVE-2025-31703 is a documented vulnerability. A vulnerability found in Dahua NVR/XVR device. A third-party malicious attacker with physical access to the device may gain access to a restricted shell via the serial port, and bypasses the shell's a...
How severe is CVE-2025-31703?
CVSS scoring is not yet available for CVE-2025-31703. Check NVD for updates.
Is there a patch for CVE-2025-31703?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.