by Kastro
Paper/Archive/CVE-2026-33502

CVE-2026-33502

WWBN AVideo — AVideo has Unauthenticated SSRF via plugin/Live/test.php

EPSS 0.4%public exploitCVSS 9.3
critical.is priorityof 100
46
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 39.1.391 × 207.8Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

WWBN AVideo is an open source video platform. In versions up to and including 26.0, an unauthenticated server-side request forgery vulnerability in `plugin/Live/test.php` allows any remote user to make the AVideo server send HTTP requests to arbitrary URLs. This can be used to probe localhost/internal services and, when reachable, access internal HTTP resources or cloud metadata endpoints. Commit 1e6cf03e93b5a5318204b010ea28440b0d9a5ab3 contains a patch.

Affected

ProductAffectedFixed inSource
AVideo<= 26.0–CNA

Scores by source

GitHub_M (CNA)9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: partial

References

exploitgithub.com/WWBN/AVideo/security/advisories/GHSA-3fpm-8rjr-v5mcrefgithub.com/WWBN/AVideo/commit/1e6cf03e93b5a5318204b010ea28440b0d9a5ab3