CVE-2025-34065
AVTECH IP camera, DVR, and NVR Devices Authentication Bypass via /nobody URL Path
- Published
- Updated
- Reserved
- Assigned by
- VulnCheck
Description
An authentication bypass vulnerability exists in AVTECH IP camera, DVR, and NVR devices’ streamd web server. The strstr() function allows unauthenticated access to any request containing "/nobody" in the URL, bypassing login controls.
Public exploit
2 references of the record are tagged as an exploit or proof of concept: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
ID reserved
By VulnCheck
- 3 months later
· 3 months later
Published
- 9 months later
· 9 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulnCheckCNA (assigner) | 4.0 | Medium6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |
| NVDNVD · Deferred | 4.0 | Medium6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.62% · top 50% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.9.
Weakness
Affected products
AVTECH · IP camera, DVR, and NVR Devices
- affected 1000-1000-1000-1000
- affected 1000C-1000C-1000C-1000C
- affected 1001-1000-1000-1000
- affected 1001-1001-1000-1000
- affected 1002-1000-1000-1000
- affected 1002-1002-1000-1002
- affected 1002D-1000D-1000D-1000D
- affected 1003-1000-1000-1001
- affected 1003-1001-1001-1000
- affected 1003-1002-1001-1000
- affected 1004-1000-1000-1000
- affected 1004-1001-1001-1001
- affected 1004-1002-1000-1001
- affected 1004-1003-1001-1002
- affected 1004-1003-1002-1001
- affected 1004A-1001A-1002A-1000A
- affected 1005-1002-1001-1002
- affected 1005-1003-1001-1002
- affected 1005-1004-1002-1001
- affected 1005A-1001A-1002A-1001A
- affected 1005D-1001D-1002D-1001D
- affected 1006-1002-1001-1002
- affected 1006-1003-1001-1001
- affected 1006-1004-1003-1001
- affected 1007-1001-1003-1001
- affected 1007-1001-1004-1003
- affected 1007-1002-1001-1000
- affected 1007-1002-1001-1003
- affected 1007-1002-1003-1002
- affected 1007-1004-1003-1001
- affected 1008-1001-1003-1002
- affected 1008-1004-1004-1001
- affected 1008D-1003D-1004D-1002D
- affected 1008J-1004J-1004J-1001J
- affected 1009-1001-1004-1001
- affected 1009-1002-1005-1003
- affected 1009-1003-1001-1003
- affected 1009-1003-1005-1002
- affected 1010-1001-1004-1001
- affected 1010-1001-1004-1002
- and 12 more
References (5)
- https://www.exploit-db.com/exploits/40500 (opens in a new tab)exploit
- https://avtech.com/ (opens in a new tab)product
- https://web.archive.org/web/20240810225729/https://www.search-lab.hu/advisories/126-AVTech-devices-multiple-vulnerabilities (opens in a new tab)third-party-advisorytechnical-description
- https://web.archive.org/web/20161029201749/https://github.com/ebux/AVTECH (opens in a new tab)exploit
- https://vulncheck.com/advisories/avtech-ipcamera-nvr-dvr-mulitple-vulns (opens in a new tab)third-party-advisory
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2025-34065)Record last updated .