CVE-2026-41055

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.

CVSS 3.1

5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-26)

CWE

CWE-918

Published

2026-04-21

Modified

2026-10-26

Record from

the NVD, synced 2026-10-26

Affected

• wwbn:avideo

References

• https://github.com/WWBN/AVideo/commit/0e56382921fc71e64829cd1ec35f04e338c70917
• https://github.com/WWBN/AVideo/commit/8d8fc0cadb425835b4861036d589abcea4d78ee8
• https://github.com/WWBN/AVideo/security/advisories/GHSA-793q-xgj6-7frp
• https://github.com/WWBN/AVideo/security/advisories/GHSA-9x67-f2v7-63rw
• https://github.com/WWBN/AVideo/security/advisories/GHSA-793q-xgj6-7frp

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