CVE-2026-122986
Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
Improper privilege management in Microsoft Azure Kubernetes Service allows an authorized attacker to elevate privileges locally.
| Vendor | microsoft |
| Product | kernel-mshv-6.6.137.mshv2-2.azl3.x86_64 |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Nov 10, 2026 |
| Last Updated | Nov 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / kernel-mshv-6.6.137.mshv2-2.azl3.x86_64
1.0.0 < kernel-mshv-6.6.18.34.mshv3-2.azl3.x86_64