CVE-2022-41912: SAML Project SAML

Critical severity, CVSS 9.8. EPSS: 2.3% chance of exploitation in the next 30 days.

The crewjam/saml go library prior to version 0.4.9 is vulnerable to an authentication bypass when processing SAML responses containing multiple Assertion elements. This issue has been corrected in version 0.4.9. There are no workarounds other than upgrading to a fixed version.

Affected products

• SAML Project SAML: before 0.4.9 (fixed in 0.4.9)

Published 2022-11-28. Last modified 2026-06-17.