CVE-2018-8474: Microsoft Lync For Mac

High severity, CVSS 7.5. EPSS: 38.2% chance of exploitation in the next 30 days.

A security feature bypass vulnerability exists when Lync for Mac 2011 fails to properly sanitize specially crafted messages, aka "Lync for Mac 2011 Security Feature Bypass Vulnerability." This affects Microsoft Lync.

Affected products

• Microsoft Lync For Mac: version 2011 only

Published 2018-09-13. Last modified 2026-06-17.