Patch Tuesday dashboard

Each month's Microsoft security release in one table: severity, CVSS, the KBs that fix each CVE, and whether it is exploited in the wild according to MSRC or the CISA Known Exploited Vulnerabilities catalog. Rebuilt every week from the MSRC API, so revisions after Patch Tuesday show up too.

October 2026

1,456 Microsoft CVEs: 88 Critical, 1 exploited, 1 publicly disclosed.

Open the October 2026 dashboard →

All months

Month CVEs Critical Exploited Publicly disclosed
October 2026 1,456 88 1 1
September 2026 998 132 2 0