HIGH 7.5 Microsoft
CVE-2026-23663
Microsoft Global Secure Access (GSA) Information Disclosure Vulnerability
Microsoft Security Update 2026-May: Microsoft Global Secure Access (GSA) Information Disclosure Vulnerability
Affected Products
- Microsoft Global Secure Access (GSA)
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23663
- https://nvd.nist.gov/vuln/detail/CVE-2026-23663
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-05-12 via Microsoft. Affected: Microsoft Global Secure Access (GSA).
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