CVE-2026-33485
AVideo has an Unauthenticated Blind SQL Injection in RTMP on_publish Callback via Stream Name Parameter
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the RTMP `on_publish` callback at `plugin/Live/on_publish.php` is accessible without authentication. The `$_POST['name']` parameter (stream key) is interpolated directly into SQL queries in two locations — `LiveTransmitionHistory::getLatest()` and `LiveTransmition::keyExists()` — without parameterized binding or escaping. An unauthenticated attacker can exploit time-based blind SQL injection to extract all database contents including user password hashes, email addresses, and other sensitive data. Commit af59eade82de645b20183cc3d74467a7eac76549 contains a patch.
- Affected
- WWBN · AVideo
- CVSS v3.1 GITHUB
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - EPSS
- 0.55% chance of exploitation in the next 30 days, 45th percentile
- Published
- 2026-03-23
- Updated
- 2026-03-25
Proof-of-concept exploits (1)
Security advisories
- WWBN/AVideo/security/advisories/GHSA-8p58-35c3-ccxx
- WWBN/AVideo/commit/af59eade82de645b20183cc3d74467a7eac76549