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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2026-23655- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Weakness
- CWE-312
- Updated
- 2026-11-02
EUVDEUVD-2026-7346
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
- Record
EUVD-2026-7346- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5v4f-v8fw-fj7j
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker...
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
- Record
GHSA-5v4f-v8fw-fj7j- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-312
- Updated
- 2026-11-02
NVD
Cleartext storage of sensitive information in Azure Compute Gallery allows an authorized attacker to disclose information over a network.
- Record
CVE-2026-23655- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-312
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-23655 is a medium vulnerability (CVSS 6.5) in Microsoft Aci Confidential Containers, published February 10, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.00%, the 63rd percentile. No source names a fixed version.