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CVE-2026-47229

Admidio: CSRF in SSO client `enable` action toggles SAML/OIDC clients without token validation PUBLISHED

Description (CNA)

Admidio is an open-source user management solution. Prior to version 5.0.10, `modules/sso/clients.php` validates an `adm_csrf_token` on every state-changing branch except `enable`. The `enable` case loads the SAML or OIDC client by UUID, calls `$client->enable($enabled)`, and persists the new state with no token check. Because the action is reachable via plain GET parameters, a third-party page can trick an authenticated administrator into disabling (or silently re-enabling) any configured SAML or OIDC client. Disabling an SSO client breaks every downstream relying-party application that authenticates through it. Version 5.0.10 contains a fix.

Affected (CNA)

Vendor / productVersions
Admidio / admidioaffected < 5.0.10

CWE

CWE-352

References

ADP enrichment

CISA-ADP

No English description supplied.