CVE-2015-5649: Cybozu Garoon

High severity, CVSS 7.0. EPSS: 1.2% chance of exploitation in the next 30 days.

Cybozu Garoon 3.x through 3.7.5 and 4.x through 4.0.3 mishandles authentication requests, which allows remote authenticated users to conduct LDAP injection attacks, and consequently bypass intended login restrictions or obtain sensitive information, by leveraging certain group-administration privileges.

Affected products

• Cybozu Garoon: version 3.0.0 only; version 3.0.1 only; version 3.0.2 only; version 3.0.3 only; version 3.1.0 only; version 3.1.1 only; …

Published 2015-10-08. Last modified 2026-06-17.