Advisories

AVideo Server-Side Request Forgery via epg_link parameter

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severity
high
date
Affecting
  • AVideo <= c91b5975d

CWE
  • CWE-918 Server-Side Request Forgery (SSRF)
CVSS
7.1
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
santhreal
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.

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