CVE-2026-26148

Microsoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerability

State: Published
Severity: 8.1 High
Published: Mar 10, 2026
Updated: Jun 19, 2026
Reserved: Feb 11, 2026

Description

External initialization of trusted variables or data stores in Azure Entra ID allows an unauthorized attacker to elevate privileges locally.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C	microsoft

Weaknesses

CWE-454 External Initialization of Trusted Variables or Data Stores

Affected Products

Product	Versions
Microsoft Azure AD SSH Login extension for LinuxMicrosoft	1.0.0 to before 1.0.033370002Affected

References

Microsoft Azure AD SSH Login extension for Linux Elevation of Privilege Vulnerabilityvendor-advisorypatch

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