SSRF in Wwbn Avideo
CVE-2026-85163
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (27.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 27.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.004 · change: +0.001
Affected products
Weakness classification (CWE)
References
- github.com/WWBN/AVideo/security/advisories/GHSA-r69x-6mr2-q23v (vendor-advisory)
- www.vulncheck.com/advisories/avideo-server-side-request-forgery-via-epg-link-pa… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-85163?
- CVE-2026-85163 is a medium-severity vulnerability in Wwbn Avideo, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2026-09-03.
- How severe is CVE-2026-85163?
- Medium severity. CVSS v3 base score is 6.5 out of 10.