Home/CVE/WWBN AVideo is an open source video platform. In versions up to and including 26.0, the AI plugin's `save.json.php` endp
CVE

CVE-2026-33764

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the AI plugin's `save.json.php` endp

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.

MEDIUM · CVSS 4.3 EPSS 0.00032
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-639Authorization Bypass Through User-Controlled Key
▤

Affected Products & Versions

1
wwbn avideo<= 26.0
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist wwbn/avideo MEDIUM
⚠

Public Exploits & PoCs

1
pocgithub.com · GHSA-g39v-qrj6-jxrhgithub.com
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Mar 2026 · 03:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/WWBN/AVideo/commit/aa2c46a806960a0006105df47765913394eec142Patch
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