Cross-site Request Forgery (CSRF) Affecting admidio/admidio package, versions <5.0.10
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- published31 May 2026
- disclosed29 May 2026
- creditoffset, 0xEr3n
Introduced: 29 May 2026
NewCVE-2026-47228 (opens in a new tab)How to fix?
Upgrade admidio/admidio to version 5.0.10 or higher.
Overview
admidio/admidio is a free open source user management system for websites of organizations and groups.
Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF) through the send_login process in modules/registration.php when a registration-administrator visits a crafted page. An attacker can cause arbitrary user passwords to be reset and potentially lock users out of their accounts by tricking an administrator into visiting a malicious site that issues a GET request to the vulnerable endpoint. This can also result in the victim receiving an unsolicited password reset email, which could be used for social engineering.