Microsoft security briefs
3323 published alerts for Microsoft products and services.
Windows Error Reporting Elevation of Privilege vulnerability
Windows Error Reporting Elevation of Privilege vulnerability (CVE-2026-69450) was added to Microsoft’s security update guidance. <p>Out-of-bounds read in Windows Error Reporting allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows BitLocker Remote Code Execution vulnerability
Windows BitLocker Remote Code Execution vulnerability (CVE-2026-69449) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows BitLocker allows an authorized attacker to execute code locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows Bluetooth Service Elevation of Privilege vulnerability
Windows Bluetooth Service Elevation of Privilege vulnerability (CVE-2026-69448) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Audio Service Elevation of Privilege vulnerability
Windows Audio Service Elevation of Privilege vulnerability (CVE-2026-69447) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows Compressed Folder Elevation of Privilege vulnerability
Windows Compressed Folder Elevation of Privilege vulnerability (CVE-2026-69445) was added to Microsoft’s security update guidance. <p>Improper limitation of a pathname to a restricted directory ('path traversal') in Windows Compressed Folder allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Microsoft Windows Speech Elevation of Privilege vulnerability
Microsoft Windows Speech Elevation of Privilege vulnerability (CVE-2026-69444) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Device Health Attestation (DHA) Information Disclosure vulnerability
Windows Device Health Attestation (DHA) Information Disclosure vulnerability (CVE-2026-69443) was added to Microsoft’s security update guidance. <p>Out-of-bounds read in Windows Device Health Attestation (DHA) allows an unauthorized attacker to disclose information over a network.</p> If you need help checking exposure, call (864) 335-9223.
Microsoft Office Remote Code Execution vulnerability
Microsoft Office Remote Code Execution vulnerability (CVE-2026-69442) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.</p> If you need help checking exposure, call (864) 335-9223.
Windows Installer Elevation of Privilege vulnerability
Windows Installer Elevation of Privilege vulnerability (CVE-2026-69441) was added to Microsoft’s security update guidance. <p>Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows MIDI Service Module Elevation of Privileges vulnerability
Windows MIDI Service Module Elevation of Privileges vulnerability (CVE-2026-69440) was added to Microsoft’s security update guidance. <p>Time-of-check time-of-use (toctou) race condition in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Microsoft JScript Remote Code Execution vulnerability
Microsoft JScript Remote Code Execution vulnerability (CVE-2026-69438) was added to Microsoft’s security update guidance. <p>Incorrect conversion between numeric types in Microsoft JScript allows an unauthorized attacker to execute code over a network.</p> If you need help checking exposure, call (864) 335-9223.
Windows Error Reporting Elevation of Privilege vulnerability
Windows Error Reporting Elevation of Privilege vulnerability (CVE-2026-69436) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows URL Moniker Remote Code Execution vulnerability
Windows URL Moniker Remote Code Execution vulnerability (CVE-2026-69434) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows URL Moniker allows an unauthorized attacker to execute code over a network.</p> If you need help checking exposure, call (864) 335-9223.
Windows Error Reporting Elevation of Privilege vulnerability
Windows Error Reporting Elevation of Privilege vulnerability (CVE-2026-69433) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows Embedded Mode Service Elevation of Privilege vulnerability
Windows Embedded Mode Service Elevation of Privilege vulnerability (CVE-2026-69430) was added to Microsoft’s security update guidance. Use after free in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution vulnerability
Windows Internet Key Exchange (IKE) Protocol Extensions Remote Code Execution vulnerability (CVE-2026-69429) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows IKE Extension allows an authorized attacker to execute code over a network.</p> If you need help checking exposure, call (864) 335-9223.
Windows LDAP - Lightweight Directory Access Protocol Denial of Service vulnerability
Windows LDAP - Lightweight Directory Access Protocol Denial of Service vulnerability (CVE-2026-69428) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network. If you need help checking exposure, call (864) 335-9223.
Microsoft VOLSNAP.SYS Elevation of Privilege vulnerability
Microsoft VOLSNAP.SYS Elevation of Privilege vulnerability (CVE-2026-69427) was added to Microsoft’s security update guidance. Out-of-bounds read in Windows VOLSNAP.SYS allows an authorized attacker to elevate privileges over a network. If you need help checking exposure, call (864) 335-9223.
Windows VOLSNAP.SYS Remote Code Execution vulnerability
Windows VOLSNAP.SYS Remote Code Execution vulnerability (CVE-2026-69426) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows VOLSNAP.SYS allows an authorized attacker to execute code locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows NTFS Tampering vulnerability
Windows NTFS Tampering vulnerability (CVE-2026-69425) was added to Microsoft’s security update guidance. Improper link resolution before file access ('link following') in Windows NTFS allows an authorized attacker to perform tampering locally. If you need help checking exposure, call (864) 335-9223.
Windows Distributed File System (DFS) Elevation of Privilege vulnerability
Windows Distributed File System (DFS) Elevation of Privilege vulnerability (CVE-2026-69424) was added to Microsoft’s security update guidance. <p>Heap-based buffer overflow in Windows Distributed File System (DFS) allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.
Windows USB Video Driver Elevation of Privilege vulnerability
Windows USB Video Driver Elevation of Privilege vulnerability (CVE-2026-69423) was added to Microsoft’s security update guidance. Heap-based buffer overflow in Windows USB Video Driver allows an authorized attacker to elevate privileges over a network. If you need help checking exposure, call (864) 335-9223.
Windows USB Video Driver Elevation of Privilege vulnerability
Windows USB Video Driver Elevation of Privilege vulnerability (CVE-2026-69422) was added to Microsoft’s security update guidance. Use after free in Windows USB Video Driver allows an authorized attacker to elevate privileges locally. If you need help checking exposure, call (864) 335-9223.
Windows Kernel-Mode Driver Elevation of Privilege vulnerability
Windows Kernel-Mode Driver Elevation of Privilege vulnerability (CVE-2026-69421) was added to Microsoft’s security update guidance. <p>Integer underflow (wrap or wraparound) in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges locally.</p> If you need help checking exposure, call (864) 335-9223.