Description (CNA)
Admidio is an open-source user management solution. Prior to 5.0.6, in modules/events/events_function.php, the event participation logic allows any user who can participate in an event to register OTHER users by manipulating the user_uuid GET parameter. The condition uses || (OR), meaning if possibleToParticipate() returns true (event is open for participation), ANY user - not just leaders - can specify a different user_uuid and register/cancel participation for that user. The code then operates on $user->getValue('usr_id') (the target user from user_uuid) rather than the current user. This vulnerability is fixed in 5.0.6.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Admidio / admidio | affected < 5.0.6 |
CWE
CWE-639
References
- https://github.com/Admidio/admidio/security/advisories/GHSA-7pfv-hr63-h7cw
- https://github.com/Admidio/admidio/issues/1985
- https://github.com/Admidio/admidio/commit/e47f70cc3cbcdb39635fdbaaef02d19f604b8c3e
ADP enrichment
No English description supplied.
No references supplied.