Description
Admidio is an open-source user management solution. Prior to version 5.0.9, several administrative operations in Admidio-s preferences module (database backup, test email, htaccess generation) fire via GET requests with no CSRF token validation. Because SameSite=Lax cookies travel with top-level GET navigations, an attacker forces an authenticated admin to trigger these actions from a malicious page. This issue has been patched in version 5.0.9.
CVSS 3.5EPSS 0.117%Risk 0.35
View source- Published
- 2026-05-07 04:16:30
- Affected versions
- <5.0.9
- Type
- Core software
- Vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L