CVE-2026-45480
CRITICALAzure Active Directory Elevation of Privilege Vulnerability
Title source: cnaDescription
Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
Azure Active Directory Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45480
Scores
CVSS v3
10.0
EPSS
0.0056
EPSS Percentile
42.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-287
Status
published
Products (2)
Microsoft/Azure Active Directory
-
microsoft/azure_active_directory
Published
Jun 19, 2026
Tracked Since
Jun 20, 2026