Main Vulnerability Database Vulnerabilities #VU134599

Command Injection in GV-LPC2011 and GV-LPC2211 - CVE-2026-42364

Published: June 16, 2026

Vulnerability identifier: #VU134599

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-42364

CWE-ID: CWE-77

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary commands on the system.

The vulnerability exists due to insufficient input validation in in the DdnsSetting.cgi functionality. A remote user can use specially crafted DDNS configuration and execute arbitrary commands.

Affected software

GV-LPC2011
GV-LPC2211

How to mitigate CVE-2026-42364

Install updates from vendor's website.

External References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2326

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