Microsoft

May 2026 Security Updates

2026-May May 12, 2026 Source: Vendor

Imported by the Microsoft release catcher from the MSRC CVRF API (2026-May, revision 2026-07-27T01:44:00Z). 1128 vulnerabilities, 159 of them carrying an acknowledgement. Draft — review before publishing.

Source of record The credited names below are quoted verbatim from the vendor's own advisory: https://msrc.microsoft.com/update-guide/releaseNote/2026-May

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Credited

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Showing 201–210 of 210 matching · page 5 of 5 · clear filters

CVE-2026-32177 BR2026-0000-002714 unclaimed

.NET Elevation of Privilege Vulnerability

Credited as Ky0toFu

CVE-2026-33840 BR2026-0000-002715 unclaimed