| CVE Number | Vulnerability | Product | Severity | Date |
|---|---|---|---|---|
| CVE-2026-21522 | Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability | Microsoft Azure | Critical | 27-02-2026 |
Technical Information
An authorized attacker could perform arbitrary code execution within the compromised container context, potentially exposing attested secrets and sensitive data due to improper neutralization of special elements flaw.
Patch release date: Feb 10, 2026
Further information on this vulnerability is available at : CVE-2026-21522