CVE-2026-41055
HIGHWWBN AVideo LiveLinks Proxy - Server-Side Request Forgery
Title source: manualDescription
WWBN AVideo is an open source video platform. In versions 29.0 and below, an incomplete SSRF fix in AVideo's LiveLinks proxy adds `isSSRFSafeURL()` validation but leaves DNS TOCTOU vulnerabilities where DNS rebinding between validation and the actual HTTP request redirects traffic to internal endpoints. Commit 8d8fc0cadb425835b4861036d589abcea4d78ee8 contains an updated fix.
References (4)
Core 4
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/WWBN/AVideo/security/advisories/GHSA-793q-xgj6-7frp
X_Refsource_Misc x_refsource_misc
https://github.com/WWBN/AVideo/security/advisories/GHSA-9x67-f2v7-63rw
X_Refsource_Misc x_refsource_misc
https://github.com/WWBN/AVideo/commit/0e56382921fc71e64829cd1ec35f04e338c70917
X_Refsource_Misc x_refsource_misc
https://github.com/WWBN/AVideo/commit/8d8fc0cadb425835b4861036d589abcea4d78ee8
Scores
CVSS v3
8.6
EPSS
0.0038
EPSS Percentile
29.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-918
Status
published
Products (3)
wwbn/avideo
< 29.0
wwbn/avideo
0Packagist
WWBN/AVideo
< 26.0
Published
Apr 21, 2026
Tracked Since
Apr 22, 2026