CVE-2026-41663: admidio · Cross-Site Request Forgery (CSRF)
Affects admidioSource GCVE Database
Not known to be exploited · CVSS 3.5 Low : upgrade to 5.0.9 when convenient.
Data as of 27 Oct 2026, 00:07 UTC
- Patch
- Available – fixed in 5.0.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:LExploitation evidence
Disclosed: evidence found.
CVE published 7 May 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade admidio to 5.0.9.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Admidio admidio | Affected
| Fixed in
|
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.