CVE-2025-7045: Cloudinfrastructureservices Cloud SAML SSO – Single Sign On Login

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

The Cloud SAML SSO plugin for WordPress is vulnerable to Identity Provider Deletion due to a missing capability check on the delete_config action of the csso_handle_actions() function in all versions up to, and including, 1.0.19. This makes it possible for unauthenticated attackers to delete any configured IdP, breaking the SSO authentication flow and causing a denial-of-service.

Affected products

• Cloudinfrastructureservices Cloud SAML SSO – Single Sign On Login: up to and including 1.0.19

Published 2025-09-06. Last modified 2026-06-17.