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CVE-2026-42364: gv-lpc2011 firmware vulnerability
CVE-2026-42364: critical vulnerability affecting gv-lpc2011 firmware. Check CVSS, KEV status, business impact and recommended administrator actions.
- CVSS
- 9.9 CRITICAL
- EPSS
- 74.7%
- Known exploited
- not in KEV
- Product
- gv-lpc2011 firmware
What is known
An os command injection vulnerability exists in the DdnsSetting.cgi functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted DDNS configuration can lead to arbitrary command execution. An attacker can modify a configuration value to trigger this vulnerability.
Business impact
Successful exploitation of CVE-2026-42364, a critical vulnerability (CVSS 9.9) affecting gv-lpc2011 firmware, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.
Recommended administrator action
Confirm whether gv-lpc2011 firmware is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.