WWBN AVideo is an open source video platform. In versions up to and including 26.0, the API plugin exposes a `decryptString` action without any authentication. Anyone can submit ciphertext and receive plaintext. Ciphertext is issued publicly (e.g., `view/url2Embed.json.php`), so any user can recover protected tokens/metadata. Commit 3fdeecef37bb88967a02ccc9b9acc8da95de1c13 contains a patch.
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Fixes

Solution

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History

Mon, 23 Mar 2026 18:45:00 +0000

Type Values Removed Values Added
Description WWBN AVideo is an open source video platform. In versions up to and including 26.0, the API plugin exposes a `decryptString` action without any authentication. Anyone can submit ciphertext and receive plaintext. Ciphertext is issued publicly (e.g., `view/url2Embed.json.php`), so any user can recover protected tokens/metadata. Commit 3fdeecef37bb88967a02ccc9b9acc8da95de1c13 contains a patch.
Title AVideo has an unauthenticated decrypt oracle leaking any ciphertext
Weaknesses CWE-287
CWE-312
CWE-326
CWE-327
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-03-23T18:17:47.070Z

Reserved: 2026-03-20T16:59:08.890Z

Link: CVE-2026-33512

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-23T19:16:40.420

Modified: 2026-03-23T19:16:40.420

Link: CVE-2026-33512

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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