CVE-2023-21531: Microsoft Azure Service Fabric

High severity, CVSS 7.0. EPSS: 0.6% chance of exploitation in the next 30 days.

Azure Service Fabric Container Elevation of Privilege Vulnerability

Affected products

• Microsoft Azure Service Fabric: version 8.2 only; version 9.0 only; version 9.1 only

Published 2023-01-10. Last modified 2026-06-17.