Vulnerability Intelligence Report
Azure Arc Installer Elevation of Privilege Vulnerability
CVE-2025-26627
Improper neutralization of special elements used in a command ('command injection') in Azure Arc allows an authorized attacker to elevate privileges locally.
No Active Exploit Signals
CVSS Base Score
7.0
HIGH
Exploitability:1.1
Impact Score:5.9
EPSS Probability:0.81%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-77 ↗CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Microsoft | Azure ARC | 1.0.0 < 1.0.10 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.813%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2025-02-12T19:23:29 |
| Published | 2025-03-11T16:59:22 |
| Patch Date | 2025-03-11 |
| Last Updated | 2026-02-13T19:39:06 |
Community Chatter & Buzz