CVE-2026-35450CWE-306

WWBN AVideo has Unauthenticated FFmpeg Remote Server Status Disclosure via check.ffmpeg.json.php

Medium · published April 6, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
32.8
In the wild
Unconfirmed
What it is

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the plugin/API/check.ffmpeg.json.php endpoint probes the FFmpeg remote server configuration and returns connectivity status without any authentication. All sibling FFmpeg management endpoints (kill.ffmpeg.json.php, list.ffmpeg.json.php, ffmpeg.php) require User::isAdmin().

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00398 · 32.8th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-04-06T21:46Z
EPSS history
Timeline
  • 06 APR 21:46Z
    WWBN AVideo has Unauthenticated FFmpeg Remote Server Status Disclosure via check.ffmpeg.json.php
    cvelistv5