Vulnerability · Published Jul 14, 2026 · Assigned by microsoft
CVE-2026-58279Azure CycleCloud Elevation of Privilege Vulnerability
Medium 6.5
In plain English
A medium-severity missing authorization in Azure CycleCloud 8.9.1 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.6%top 48.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure CycleCloud 8.9.1 | 1.0.0 – before 8.9.1 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C
References
- Azure CycleCloud Elevation of Privilege Vulnerability vendor-advisory, patch