CVE-2025-7045 Cloud SAML SSO <= 1.0.19 - Missing Authorization to Unauthenticated Identity Provider Deletion via delete_config Action
Unauthenticated attackers can delete Identity Providers in the Cloud SAML SSO plugin, breaking SSO and causing denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-7045?
CVE-2025-7045 is a medium-severity missing authorization vulnerability in cloudinfrastructureservices Cloud SAML SSO – Single Sign On Login, published on 6 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-306
Which versions are affected by CVE-2025-7045?
How do I fix CVE-2025-7045?
No fix has been published for CVE-2025-7045 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-7045 being exploited?
There is no known exploitation of CVE-2025-7045 in the wild and no public exploit code.
Sources
Also known as GHSA-whcq-rh5h-j3wh.