CVE-2026-21224
Azure Connected Machine Agent Elevation of Privilege Vulnerability
- State
- Published
- Severity
- 7.8 High
- Published
- Jan 13, 2026
- Updated
- Jul 30, 2026
- Reserved
- Dec 11, 2025
Description
Stack-based buffer overflow in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | 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 | microsoft |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
Azure Connected Machine AgentMicrosoft |
|
References
- Azure Connected Machine Agent Elevation of Privilege Vulnerabilityvendor-advisorypatch
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.