CVE-2026-83948Important
Microsoft Azure CLI Remote Code Execution Vulnerability
Assessment
Improper neutralization of special elements used in a command ('command injection') in Microsoft Azure CLI allows an authorized attacker to execute code over a network.
- Severity
- Important
- CVSS base score
- 8.0CVSS:3.1/
AV:N/ AC:H/ PR:L/ UI:R/ S:C/ C:H/ I:H/ A:H/ E:U/ RL:O/ RC:C - Impact
- Remote Code Execution
- EPSS, next 30 days
- 0.6%Higher than 46.2% of scored CVEs · FIRST model run 26 Sep 2026 · about EPSS
- Exploitability
- Exploitation Less Likely
- Publicly disclosed
- No
- Customer action
- Required: apply the update
- Component
- Microsoft Azure CLI
- Weakness
- CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
- Issued by
- Microsoft
- Published
- 8 Sep 2026 · September 2026
- Last revised
- 8 Sep 2026
Updates that fix it
0 KBsNo KB listed
MSRC lists no downloadable update, which usually means a service-side fix or a release-notes update. Check the MSRC advisory.
Affected products
Azure1 affected product
- Microsoft Azure CLI