CVE-2026-75800

critical · 9.8

The Frontegg SAML SSO WordPress plugin through 1.0.1 does not verify the signature or issuer of SAML authentication responses before establishing a session, allowing unauthenticated attackers to log in as any user, including administrators, as well as to create arbitrary accounts.

9.8

CVSS

0.6%

EPSS (exploit prob.)

50th

EPSS percentile

2026-09-12

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-287

References

https://wpscan.com/vulnerability/be658aa5-8f7f-4938-bf13-b2e6ed3dcf89/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-75800