Microsoft Confcom vulnerabilities

2 CVEs affecting Microsoft Confcom, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-21522, published 2026-02-10.

More from Microsoft.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2024-21400, published 2024-03-12. Critical severity, CVSS 9.0. EPSS: 2.2% chance of exploitation in the next 30 days. Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability
• CVE-2026-21522, published 2026-02-10. Medium severity, CVSS 6.7. EPSS: 0.4% chance of exploitation in the next 30 days. Improper neutralization of special elements used in a command ('command injection') in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.