Incorrect Authorization Affecting wwbn/avideo package, versions <29.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published30 Mar 2026
- disclosed30 Mar 2026
- creditoffset
Introduced: 30 Mar 2026
CVE-2026-34364 (opens in a new tab)How to fix?
Upgrade wwbn/avideo to version 29.0 or higher.
Overview
wwbn/avideo is an Audio and Video Platform or simply "A Video Platform".
Affected versions of this package are vulnerable to Incorrect Authorization the category retrieval logic in objects/categories.json.php and objects/category.php. An attacker can enumerate non-private categories and their user-group restrictions by requesting categories.json, bypassing the intended access controls. The default request path skips user-group filtering entirely, and the ?user= path passes a boolean that is treated as users_id = 1, causing the filter to use the admin user's group memberships instead of the current user's.
Notes
- The endpoint is publicly reachable and does not require authentication.
- The response can expose category metadata and the
users_groups_ids_arrayaccess-control mapping for restricted categories.