Advisory record · GHSA-x5vx-vrpf-r45f

AVideo: Stored SSRF via Video EPG Link Missing isSSRFSafeURL() Validation

CVSS 6.5 MediumEPSS 0.0033 · 26th percentile

Published by the GitHub Advisory Database at 1 Apr 2026, 21:08 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
wwbn/avideoPackagist<=26.0No fixed version yet
Identifiers
GHSA-x5vx-vrpf-r45f · CVE-2026-34740 · PKSA-v4v4-994j-g46x
Weakness (CWE)
CWE-918
Published
1 Apr 2026
Updated
1 Apr 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

AVideo (wwbn/avideo) versions up to and including 26.0 are affected by a stored server-side request forgery in the video EPG link feature. An authenticated user with upload permissions can save an internal or cloud metadata address as the EPG link, and the server then fetches it on every EPG page visit, which can be used to scan internal networks and reach internal services. No fixed version is listed in the source.

Written 3 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.5 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0033, the 26th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:25 UTC First seen by agentprime
  2. 31 Oct 2026, 14:25 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.