Missing Authentication for Critical Function in Azure CycleCloud - CVE-2026-57969

 

Missing Authentication for Critical Function in Azure CycleCloud - CVE-2026-57969

Published: July 17, 2026


Vulnerability identifier: #VU138305
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-57969
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Microsoft
Affected software:
Azure CycleCloud

Detailed vulnerability description

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to missing authentication for critical function in Azure CycleCloud, which leads to security restrictions bypass and privilege escalation.


How to mitigate CVE-2026-57969

Install updates from vendor's website.

Sources