CVE-2026-26141
7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: secure@microsoft.com
Description
Improper authentication in Azure Arc allows an authorized attacker to elevate privileges locally.
Affected (1)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| From 1.0.0 to 1.3.74 |
Related CWEs
CWE-287
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CWE-863
Incorrect Authorization
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.
References (1)
Source: secure@microsoft.com
Vendor Advisory
Timeline
No history available yet.