RCE in Avtech Ip Camera, Dvr, And Nvr Devices
CVE-2025-34054
An unauthenticated command injection vulnerability exists in AVTECH DVR devices via Search.cgi?action=cgi_query. The use of wget without input sanitization allows attackers to inject shell commands through the username or queryb64str parameters, executing commands as root. Exploitation evidence was observed by the Shadowserver Foundation on 2025-01-04 UTC.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.027 (84.6th percentile) — read the EPSS interpretation.
Affected products
- Avtech Ip Camera, Dvr, And Nvr Devices — versions 1008-1002-1005-1000, 1009-1003-1006-1001, 1009Y-1003Y-1006Y-1001Y
Weakness classification (CWE)
References
- disclosure@vulncheck.com (exploit)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (technical-description, third-party-advisory)
- disclosure@vulncheck.com (exploit)
- disclosure@vulncheck.com (third-party-advisory)