CVE-2016-3007: IBM Connections

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in IBM Connections 4.x through 4.5 CR5, 5.0 before CR4, and 5.5 before CR1 allows remote authenticated users to hijack the authentication of arbitrary users.

Affected products

• IBM Connections: version 4.0.0.0 only; version 4.5.0.0 only; version 5.0.0.0 only; version 5.5.0.0 only

Published 2016-09-26. Last modified 2026-06-17.