WWBN AVideo is an open source video platform. In versions up to and including 26.0, the AI plugin's `save.json.php` endpoint loads AI response objects using an attacker-controlled `$_REQUEST['id']` parameter without validating that the AI response belongs to the specified video. An authenticated user with AI permissions can reference any AI response ID — including those generated for other users' private videos — and apply the stolen AI-generated content (titles, descriptions, keywords, summaries, or full transcriptions) to their own video, effectively exfiltrating the information. Commit aa2c46a806960a0006105df47765913394eec142 contains a patch.
References
| Link | Resource |
|---|---|
| https://github.com/WWBN/AVideo/commit/aa2c46a806960a0006105df47765913394eec142 | Patch |
| https://github.com/WWBN/AVideo/security/advisories/GHSA-g39v-qrj6-jxrh | Exploit Vendor Advisory |
| https://github.com/WWBN/AVideo/security/advisories/GHSA-g39v-qrj6-jxrh | Exploit Vendor Advisory |
Configurations
History
31 Mar 2026, 18:45
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/WWBN/AVideo/commit/aa2c46a806960a0006105df47765913394eec142 - Patch | |
| References | () https://github.com/WWBN/AVideo/security/advisories/GHSA-g39v-qrj6-jxrh - Exploit, Vendor Advisory | |
| CPE | cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:* | |
| First Time |
Wwbn
Wwbn avideo |
27 Mar 2026, 20:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/WWBN/AVideo/security/advisories/GHSA-g39v-qrj6-jxrh - |
27 Mar 2026, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-03-27 15:16
Updated : 2026-03-31 18:45
NVD link : CVE-2026-33764
Mitre link : CVE-2026-33764
CVE.ORG link : CVE-2026-33764
JSON object : View
Products Affected
wwbn
- avideo
CWE
CWE-639
Authorization Bypass Through User-Controlled Key