Home/CVE/Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.
CVE

CVE-2026-23651

Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.

Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally.

MEDIUM · CVSS 6.7 EPSS 0.00038
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-625Permissive Regular Expression
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Affected Products & Versions

1
microsoft aci confidential containersall versions
▣

Scoring & Timeline

6.7
MEDIUM · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Mar 2026 · 11:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2026-23651Elevation of Privilege
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External lookups - second-class, for what we don’t hold ourselves
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