Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 274/275 feeds/APIs · 469/469 docs · 8/9 advisories · checked 22:09 UTC Customize Public modeDiscuss ChangeIntel on Discord

Security

Microsoft security updates and public advisory evidence: affected products, fixing updates, exploitation and source coverage.

September 2026: 998 CVEs · 132 critical · 2 exploited · 2 in CISA KEV

Act first · October 2026

Exploited, KEV-listed, or publicly disclosed
CVE-2026-96951ImportantExploitedCISA KEV · due 16 OctSFBNetwork
Windows Shell Security Feature Bypass Vulnerability
CVSS 8.8 KB5126646KB5126651KB5126653+6
Patch next · critical, "exploitation more likely", or top 5% EPSS · needs an update183
CVSS 8.1 · EPSS 1.4% KB5128895KB5128896KB5128897+1
CVSS 8.1 · EPSS 1.0% KB5126646KB5126651KB5126653+7
CVSS 8.8 · EPSS 2.7% KB5129955KB5129956KB5129957+1
Showing 3 of 183All critical

CVEs · October 2026

262 matches · most urgent first CSVText
CVE Vulnerability Severity CVSSEPSSImpact StatusFixed by
CVE-2026-96927 Windows NTFS Information Disclosure VulnerabilityWindows NTFS Important 5.50.4%Information DisclosureLocal
KB5126646KB5126651+8
CVE-2026-96930 Windows Universal Disk Format File System Driver (UDFS) Information Disclosure VulnerabilityWindows Universal Disk Format File System Driver (UDFS) Important 5.50.4%Information DisclosureLocal
KB5126646KB5126651+8
CVE-2026-96935 Windows NTFS Information Disclosure VulnerabilityWindows NTFS Important 5.50.4%Information DisclosureLocal
KB5126646KB5126651+8
CVE-2026-96944 Windows Storage Information Disclosure VulnerabilityWindows Storage Important 5.50.5%Information DisclosureLocal
KB5126646KB5126655+2
CVE-2026-96948 Windows Client Side Caching driver (csc.sys) Information Disclosure VulnerabilityWindows Client Side Caching driver (csc.sys) Important 5.50.5%Information DisclosureLocal
KB5126646KB5126651+8
CVE-2026-97005 Microsoft Office PowerPoint Information Disclosure VulnerabilityMicrosoft Office PowerPoint Important 5.50.3%Information DisclosureLocal Revised 15 Oct
—
CVE-2026-97014 Microsoft Office Excel Information Disclosure VulnerabilityMicrosoft Office Excel Important 5.50.5%Information DisclosureLocal
—
CVE-2026-97744 Microsoft Office PowerPoint Information Disclosure VulnerabilityMicrosoft Office PowerPoint Important 5.50.5%Information DisclosureLocal Revised 15 Oct
—
CVE-2026-102198 Windows Remote Desktop Protocol Information Disclosure VulnerabilityWindows Remote Desktop Protocol Important 5.30.8%Information DisclosureNetwork
KB5126646KB5126651+8
CVE-2026-88086 Microsoft SQL Server Information Disclosure VulnerabilitySQL Server Important 5.30.4%Information DisclosureAdjacent
KB5126934KB5126967+4
CVE-2026-96234 .NET Information Disclosure Vulnerability.NET Important 5.30.3%Information DisclosureNetwork Revised 30 Oct
KB5130034KB5130035+1
CVE-2026-67628 Microsoft SQL Server Information Disclosure VulnerabilitySQL Server Important 4.90.8%Information DisclosureNetwork
KB5126934KB5126967+6

Advisories · October 2026

MSRC guidance without a CVE of its own · 1 advisory
Hardening changes for ReFS volumes on removable mediaStarting with Windows updates released on and after October 13, 2026, Microsoft is making hardening changes to the Resilient File System (ReFS) . This change is not enable by default until 2027. Please see Hardening changes for ReFS volumes on removable media for more information.
Published 13 Oct28 affected products
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 11 Nov 22:09 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current