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May 2026 Patch Tuesday: 30 Critical Vulnerabilities Among 130 CVEs

ID: 27fcccf2-401c-5889-8fd3-9ac2cc82085f

STIX ID: report--27fcccf2-401c-5889-8fd3-9ac2cc82085f

Feed Name: Crowdstrike Blog

Threat Score
72/100

Date Published: 2026-05-12

Date Updated: 2026-05-13

Author: Falcon Exposure Management Team

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This report lists multiple critical Microsoft vulnerabilities (including CVE-2026-42826, CVE-2026-33109, CVE-2026-33844, CVE-2026-42898, CVE-2026-41089, CVE-2026-41096, CVE-2026-33823, CVE-2026-35428, CVE-2026-40379, CVE-2026-40402, CVE-2026-41103) affecting cloud services and on-premises products with CVSS scores ranging from 9.1 to 10; Microsoft proactively remediated several issues in its cloud infrastructure, while others require customers to deploy official fixes.

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