CVE-2014-0074: Apache Shiro

High severity, CVSS 7.5. EPSS: 5.5% chance of exploitation in the next 30 days.

Apache Shiro 1.x before 1.2.3, when using an LDAP server with unauthenticated bind enabled, allows remote attackers to bypass authentication via an empty (1) username or (2) password.

Affected products

• Apache Shiro: version 1.0.0 only; version 1.1.0 only; version 1.2.0 only; version 1.2.1 only; version 1.2.2 only

Published 2014-10-06. Last modified 2026-06-17.