medium4.3
CVE-2026-47232
Admidio PKCS#12 private key export action lacks CSRF protection
Impact
Admidio is an open-source user management solution. Prior to version 5.0.10, the sensitive `mode=export` action in `modules/sso/keys.php` exports a PKCS#12 bundle containing the configured private key and certificate, but the CSRF validation line is commented out. A forged cross-site POST from an administrator session can therefore trigger private key export without a valid form token. Version 5.0.10 contains a fix.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | admidio/admidio | <= 5.0.9 | 5.0.10 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-4rgq-38mh-9xqg
- https://github.com/Admidio/admidio/security/advisories/GHSA-4rgq-38mh-9xqg
- https://github.com/Admidio/admidio/blob/v5.0.9/modules/sso/keys.php#L83-L94
- https://github.com/Admidio/admidio/blob/v5.0.9/src/SSO/Service/KeyService.php#L108-L150