CVE-2026-23651: Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability
Overview
- Severity
- Medium (CVSS 6.7)
- CVSS Vector
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
- Category
- Elevation of Privilege
- Exploit Status
- Not Exploited
- Exploitation Likelihood
- Less Likely
- Patch Tuesday
- 2026-Mar
- Released
- 2026-03-05
Description
Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.
Affected Products (1)
Azure
- Microsoft ACI Confidential Containers
Acknowledgments
<a href="https://x.com/yuvalavra">Yuval Avrahami</a>
Revision History
- 2026-03-05: Information published.