Cleartext storage of sensitive information in Microsoft ACI Confidential Containers - CVE-2026-23655
Published: February 10, 2026
Vulnerability identifier: #VU122577
CSH Severity: Medium
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-23655
CWE-ID: CWE-312
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to cleartext storage of sensitive information in Microsoft ACI Confidential Containers. A remote user can gain access to secret tokens and keys.
Affected software
Microsoft ACI Confidential Containers
How to mitigate CVE-2026-23655
Install updates from vendor's website.