CVE-2026-23663
HIGHMicrosoft Global Secure Access (GSA) Information Disclosure Vulnerability
Title source: cnaDescription
Improper privilege management in Azure Entra ID allows an unauthorized attacker to elevate privileges over a network.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
patch
Microsoft Global Secure Access (GSA) Information Disclosure Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23663
Scores
CVSS v3
7.5
EPSS
0.0055
EPSS Percentile
42.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-269
Status
published
Products (2)
microsoft/global_secure_access
Microsoft/Microsoft Global Secure Access (GSA)
-
Published
May 22, 2026
Tracked Since
May 23, 2026