Public mode

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

Sources need attention Customize Public modeDiscuss ChangeIntel on Discord

Security

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

CVEs · all collected releases

2592 matches in Windows · most urgent first CSVText
CVE Vulnerability Severity CVSSEPSSImpact StatusFixed by
CVE-2026-69954 Windows Overlay Filter Information Disclosure VulnerabilityWindows Overlay Filter Important 5.50.5%Information DisclosureLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-69967 Windows Overlay Filter Information Disclosure VulnerabilityWindows Overlay Filter Important 5.50.5%Information DisclosureLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-69971 Windows Kernel-Mode Drivers Information Disclosure VulnerabilityWindows Kernel-Mode Drivers Important 5.50.4%Information DisclosureLocal Fix has a known issue
KB5126646KB5127646+1
CVE-2026-69979 Windows AppX Deployment Service Security Feature Bypass VulnerabilityWindows AppX Deployment Service Important 5.50.4%SFBLocal Fix has a known issue
KB5126646KB5126653+4
CVE-2026-69999 Windows Update Information Disclosure VulnerabilityWindows Update Important 5.50.5%Information DisclosureLocal Fix has a known issue
KB5126646KB5126653+2
CVE-2026-70011 Windows IP Over USB Service Information Disclosure VulnerabilityWindows IP Over USB Service Important 5.50.5%Information DisclosureLocal Fix has a known issue
KB5126646KB5126653+4
CVE-2026-70017 Windows Secure Kernel Mode Information Disclosure VulnerabilityWindows Secure Kernel Mode Important 5.50.5%Information DisclosureLocal Fix has a known issueRevised 10 Nov
KB5126646KB5126651+5
CVE-2026-70041 Windows CD-ROM Driver Information Disclosure VulnerabilityWindows CD-ROM Driver Important 5.50.5%Information DisclosureLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-70044 Microsoft Windows Media Foundation Information Disclosure VulnerabilityMicrosoft Windows Media Foundation Important 5.50.6%Information DisclosureLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-70055 Windows Cryptographic Services Information Disclosure VulnerabilityWindows Cryptographic Services Important 5.50.9%Information DisclosureLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-70057 Windows Routing and Remote Access Service (RRAS) Security Feature Bypass VulnerabilityWindows Routing and Remote Access Service (RRAS) Important 5.50.3%SFBLocal Fix has a known issue
KB5126646KB5126651+8
CVE-2026-70071 Role: DNS Server Tampering VulnerabilityRole: DNS Server Important 5.50.3%TamperingLocal Fix has a known issue
KB5126646KB5126651+4

Advisories

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 14 Nov 01:52 UTC · 274 of 275 readable · 270 fully read · documentation 469/469 current