MSRC compact vulnerability detail

CVE-2026-23655 · Microsoft ACI Confidential Containers Information Disclosure Vulnerability

Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.

Severity
Critical
Impact
Information Disclosure
CVSS
6.5 base · 5.7 temporal
Release
2026-02-10
Signals
Azure Compute Gallery Information Disclosure Exploited: No Publicly disclosed: No Exploitability: Exploitation Less Likely
CWE
Patch Diff
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Resolved binary override
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Description
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
FAQ / Articles
Azure Compute Gallery Information Disclosure Vulnerability
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
FAQ
What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is secret tokens and keys.