What’s Vulnerable › Vulnerabilities
CVE-2026-23660: Windows Admin Center in Azure Portal Elevation of Privilege Vulnerability
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-10 · updated 2026-06-19
- Weakness: CWE-284
Description
Improper access control in Azure Portal Windows Admin Center allows an authorized attacker to elevate privileges locally.
Affected products
- Microsoft Windows Admin Center: before 2.6.4 — fixed in 2.6.4
- Microsoft Windows Admin Center: from 1.0 before 2.6.4 — fixed in 2.6.4
How to fix
Upgrade to a fixed version: Microsoft Windows Admin Center 2.6.4; Microsoft Windows Admin Center 2.6.4. Check the vendor advisory for mitigations.
References
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