CVE-2025-55316

HIGH

Azure Arc - Privilege Escalation

Title source: llm
STIX 2.1

Description

External control of file name or path in Azure Arc allows an authorized attacker to elevate privileges locally.

Scores

CVSS v3 7.8
EPSS 0.0015
EPSS Percentile 35.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-73
Status published
Products (1)
microsoft/azure_connected_machine_agent < 1.56
Published Sep 09, 2025
Tracked Since Feb 18, 2026