CVE-2026-33688 | BDVDB-2026-322112 Detail

Description#

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the password recovery endpoint at `objects/userRecoverPass.php` performs user existence and account status checks before validating the captcha. This allows an unauthenticated attacker to enumerate valid usernames and determine whether accounts are active, inactive, or banned — at scale and without solving any captcha — by observing three distinct JSON error responses. Commit e42f54123b460fd1b2ee01f2ce3d4a386e88d157 contains a patch.

Impact#

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Exploit#

History#

1. Version 12026-03-23Record published in the CVE List.
2. Version 22026-03-24Most recent update recorded in the CVE List.