CVE-2026-85163: AVideo Server-Side Request Forgery via epg_link parameter

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-03 · updated 2026-09-08
Weakness: CWE-918

Description

AVideo through commit c91b5975d contains a server-side request forgery vulnerability in the EPG parser that allows authenticated uploaders to fetch arbitrary internal URLs. An attacker can supply an internal URL via the epg_link parameter during video upload, which is validated only for syntax and later fetched server-side during EPG generation without SSRF protection checks.

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-r69x-6mr2-q23v
https://www.vulncheck.com/advisories/avideo-server-side-request-forgery-via-epg-link-parameter
https://github.com/WWBN/AVideo/security/advisories/GHSA-r69x-6mr2-q23v

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