by Kastro CVE-2025-34055
AVTECH IP camera, DVR, and NVR Devices — AVTECH IP camera, DVR, and NVR Devices Authenticated Root Command Execution
Description · from the CVE record
An OS command injection vulnerability exists in AVTECH DVR, NVR, and IP camera devices within the adcommand.cgi endpoint, which interfaces with the ActionD daemon. Authenticated users can invoke the DoShellCmd operation, passing arbitrary input via the strCmd parameter. This input is executed directly by the system shell without sanitation allowing attackers to execute commands as the root user.
Affected
ProductAffectedFixed inSource
IP camera, DVR, and NVR Devices1001-1000-1000-1000–CNA
IP camera, DVR, and NVR Devices1002-1000-1000-1000–CNA
IP camera, DVR, and NVR Devices1002-1001-1001-1001–CNA
IP camera, DVR, and NVR Devices1003-1000-1001-1000–CNA
IP camera, DVR, and NVR Devices1003-1001-1001-1000–CNA
IP camera, DVR, and NVR Devices1003-1001-1001-1001–CNA
IP camera, DVR, and NVR Devices1004-1000-1000-1000–CNA
IP camera, DVR, and NVR Devices1004-1001-1001-1001–CNA
IP camera, DVR, and NVR Devices1004-1001-1002-1000–CNA
IP camera, DVR, and NVR Devices1004-1002-1001-1000–CNA
IP camera, DVR, and NVR Devices1004V-1002V-1003V-1001V–CNA
IP camera, DVR, and NVR Devices1004Y-1002Y-1001EJ-1000Y–CNA
Scores by source
VulnCheck (CNA)9.4CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total