Security

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

0Publicly disclosed

1In CISA KEV

0Revised since release

October 2026: 1474 CVEs · 94 critical · 1 exploited · 1 in CISA KEV

Act first · November 2026

Exploited, KEV-listed, or publicly disclosed

CVE-2026-124194ModerateExploitedCISA KEV · due 24 NovSpoofingNetwork

CVSS 6.5 No KB listed

Patch next · critical, "exploitation more likely", or top 5% EPSS · needs an update100

CVE-2026-118146CriticalRCENetworkExploitation More Likely

CVSS 8.8 KB5131077 KB5131080 KB5131085+7

CVE-2026-118207CriticalRCENetworkExploitation More Likely

CVSS 8.8 KB5133453

CVE-2026-113862CriticalRCENetworkExploitation More Likely

CVSS 8.1 KB5131077 KB5131080 KB5131085+7

Showing 3 of 100All critical

Elevation of Privilege 536

Remote Code Execution 296

Information Disclosure 157

Denial of Service 46

Security Feature Bypass 27

Windows 745

ESU 658

Microsoft Office 204

SQL Server 54

Developer Tools 50

204 matches in Microsoft Office · most urgent first CSV Text

CVE	Vulnerability	Severity	CVSS	Impact	Fixed by
CVE-2026-111294	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111295	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111298	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111299	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111301	Microsoft Office Access Remote Code Execution VulnerabilityMicrosoft Office Access	Important	8.8	RCENetwork	—
CVE-2026-111304	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111305	Microsoft Office Access Remote Code Execution VulnerabilityMicrosoft Office Access	Important	8.8	RCENetwork	—
CVE-2026-111306	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111307	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111308	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-111310	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—
CVE-2026-112714	Microsoft Office Word Remote Code Execution VulnerabilityMicrosoft Office Word	Important	8.8	RCENetwork	—