Authentication Bypass in AVTECH IP Camera, DVR, and NVR Devices
CVE-2025-34065

6.9MEDIUM

Key Information:

Vendor

Avtech

Status
Ip Camera, Dvr, And Nvr Devices
Vendor
CVE Published:
1 July 2025

Badges

👾 Exploit Exists

What is CVE-2025-34065?

An authentication bypass vulnerability has been identified in the streamd web server of AVTECH IP camera, DVR, and NVR devices. This issue allows unauthorized access to any request containing the string '/nobody' in the URL, effectively circumventing the standard login authentication mechanisms. This vulnerability poses a significant risk to device security, enabling potential attackers to access device functionalities without authentication.

Affected Version(s)

IP camera, DVR, and NVR Devices 1000-1000-1000-1000

IP camera, DVR, and NVR Devices 1000C-1000C-1000C-1000C

IP camera, DVR, and NVR Devices 1001-1000-1000-1000

References

https://www.exploit-db.com/exploits/40500
exploit
https://avtech.com/
product
https://web.archive.org/web/20240810225729/https://www.se...
third-party-advisorytechnical-description

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gergely Eberhardt (SEARCH-LAB.hu)
.
CVE-2025-34065 : Authentication Bypass in AVTECH IP Camera, DVR, and NVR Devices