CVE-2026-69555: critical vulnerability in Microsoft Azure ARC
Azure Arc Elevation of Privilege Vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 10epss 0.8%
Incorrect authorization in Azure Arc allows an unauthorized attacker to elevate privileges over a network.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
Affected products
Microsoft · Azure ARCRelated CVEs — Microsoft Azure ARC
In the same product, most dangerous first.
CVE-2026-24302HIGHAzure Arc Elevation of Privilege VulnerabilityEPSS 1.5%CVE-2025-26627HIGHAzure Arc Installer Elevation of Privilege VulnerabilityEPSS 0.9%CVE-2022-38007HIGHAzure Guest Configuration and Azure Arc-enabled servers Elevation of Privilege VulnerabilityEPSS 0.7%CVE-2026-69399CRITICALAzure Arc Elevation of Privilege VulnerabilityEPSS 0.6%CVE-2026-70009CRITICALAzure Arc Elevation of Privilege VulnerabilityEPSS 0.5%