Admidio PKCS#12 private key export action lacks CSRF protection

Description

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.

Scores

EPSS (exploitation in 30 days)

0.13% · top 97% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: poc · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

• CWE-352: Cross-Site Request Forgery (CSRF) (opens in a new tab)All about CWE-352 and its CVEs

Affected products

• Admidio · admidio

  • affected < 5.0.10

Affected packages

From reviewed advisories of the GitHub Advisory Database.

• Packagistadmidio/admidioGHSA-4rgq-38mh-9xqg (opens in a new tab)

References (3)

• https://github.com/Admidio/admidio/security/advisories/GHSA-4rgq-38mh-9xqg (opens in a new tab)x_refsource_CONFIRMexploit
• https://github.com/Admidio/admidio/blob/v5.0.9/modules/sso/keys.php#L83-L94 (opens in a new tab)x_refsource_MISC
• https://github.com/Admidio/admidio/blob/v5.0.9/src/SSO/Service/KeyService.php#L108-L150 (opens in a new tab)x_refsource_MISC

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisory GHSA-4rgq-38mh-9xqg (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2026-47232](https://trackcve.app/badge/CVE-2026-47232.svg)](https://trackcve.app/cve/CVE-2026-47232)

Record last updated 12 Aug 2026, 13:32 UTC.