CVE-2015-1401: LDAP / SSO Authentication Project LDAP / SSO Authentication

Critical severity, CVSS 9.8. EPSS: 2.9% chance of exploitation in the next 30 days.

Improper Authentication vulnerability in the "LDAP / SSO Authentication" (ig_ldap_sso_auth) extension 2.0.0 for TYPO3.

Affected products

• LDAP / SSO Authentication Project LDAP / SSO Authentication: version 2.0.0 only

Published 2017-08-28. Last modified 2026-06-17.