An OS command injection vulnerability exists in AVTECH IP camera, DVR, and NVR devices via the PwdGrp.cgi endpoint, which handles user and group management operations. Authenticated users can supply input through the pwd or grp parameters, which are directly embedded into system commands without proper sanitation. This allows for the execution of arbitrary shell commands with root privileges.
History

Tue, 01 Jul 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 01 Jul 2025 15:00:00 +0000

Type Values Removed Values Added
Description An OS command injection vulnerability exists in AVTECH IP camera, DVR, and NVR devices via the PwdGrp.cgi endpoint, which handles user and group management operations. Authenticated users can supply input through the pwd or grp parameters, which are directly embedded into system commands without proper sanitation. This allows for the execution of arbitrary shell commands with root privileges.
Title AVTECH IP camera, DVR, and NVR Devices Authenticated Root Command Execution
Weaknesses CWE-20
CWE-78
References
Metrics cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-07-01T14:46:52.800Z

Updated: 2025-07-01T18:34:41.482Z

Reserved: 2025-04-15T19:15:22.549Z

Link: CVE-2025-34056

cve-icon Vulnrichment

Updated: 2025-07-01T18:34:35.332Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-07-01T15:15:24.203

Modified: 2025-07-03T15:14:12.767

Link: CVE-2025-34056

cve-icon Redhat

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