CVE-2026-23651 (GCVE-0-2026-23651)

Vulnerability from cvelistv5 – Published: 2026-03-05 22:18 – Updated: 2026-04-14 16:36 Exclusively Hosted Service
VLAI
Title
Microsoft ACI Confidential Containers Elevation of Privilege Vulnerability
Summary
Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.
Severity
6.7 (Medium)
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
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-625 - Permissive Regular Expression
Assigner
References
Impacted products
Date Public
2026-03-05 16:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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