CVE-2026-24302

HIGH

Azure Arc - Unauthenticated Privilege Escalation via Improper Access Control

Title source: llm
STIX 2.1

Description

Improper access control in Azure Arc allows an unauthorized attacker to elevate privileges over a network.

References (1)

Core 1
Core References

Scores

CVSS v3 8.6
EPSS 0.0011
EPSS Percentile 28.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-284
Status published
Products (2)
Microsoft/Azure ARC -
microsoft/azure_arc
Published Feb 05, 2026
Tracked Since Feb 18, 2026