CVE-2026-33512
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductWwbn Avideo
PublishedMar 23, 2026
First seenMar 23, 2026
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wwbn avideo | v ≤ 26.0 | — |
| wwbn/avideoPackagist | v ≤ 26.0 | — |
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