CVE-2026-7557
Critical · CVSS 9.1- CVSS
- 9.1
- nvd
- EPSS
- 0.31%
- 23th pct
- KEV
- No
- Class
- other
- CWE-347
Description
An improper verification of cryptographic signature vulnerability in the SAML authentication module of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an unauthenticated remote attacker to bypass authentication and impersonate any user, including administrators. This vulnerability affects deployments with SAML single sign-on enabled.
References
Status: profiled · ingested 2026-09-03T18:00:49.000Z