CVE-2026-58279
Azure CycleCloud Elevation of Privilege Vulnerability
MEDIUM
6.5
CVSS Score
Published: July 14, 2026 at 05:05 PM UTC
Updated: October 24, 2026 at 09:10 PM UTC
1 product affected across 1 vendorAzure CycleCloud
Using Azure CycleCloud 8.9.1 by Microsoft?
Get instant alerts when new vulnerabilities affect Azure CycleCloud 8.9.1 - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.5
Exploit prediction
EPSS 0.6%
SSVC
No known exploit
Description
Missing authorization in Azure CycleCloud allows an authorized attacker to elevate privileges over a network.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 8.9.11.0.0
Affected range stops below 8.9.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Vendor AdvisoryPatch
Source: cverecord
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58279SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.5MEDIUMmicrosoft
Vector?
Quick Info
StatusANALYZED
CWE
CWE-862
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card