Known vulnerabilities in Microsoft Windows 11 version 22H2
Is your version affected?
CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-50508 | Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform… | 6.5 Medium | Jun 9, 2026 |
| CVE-2025-64680 | Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally | 7.8 High | Dec 9, 2025 |
| CVE-2025-64679 | Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally | 7.8 High | Dec 9, 2025 |
| CVE-2025-62209 | Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose… | 5.5 Medium | Nov 11, 2025 |
| CVE-2025-62208 | Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose… | 5.5 Medium | Nov 11, 2025 |
| CVE-2025-59289 | Double free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 14, 2025 |
| CVE-2025-59278 | Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to… | 7.8 High | Oct 14, 2025 |
| CVE-2025-59261 | Time-of-check time-of-use (toctou) race condition in Microsoft Graphics Component allows an authorized attacker to… | 7.0 High | Oct 14, 2025 |
| CVE-2025-59275 | Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to… | 7.8 High | Oct 14, 2025 |
| CVE-2025-59253 | Improper access control in Microsoft Windows Search Component allows an authorized attacker to deny service locally | 5.5 Medium | Oct 14, 2025 |
| CVE-2025-59230 | Exploited Microsoft Windows Improper Access Control Vulnerability | 7.8 High | Oct 14, 2025 |
| CVE-2025-59244 | External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a… | 6.5 Medium | Oct 14, 2025 |
| CVE-2025-59214 | Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to… | 6.5 Medium | Oct 14, 2025 |
| CVE-2025-59209 | Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows an authorized… | 5.5 Medium | Oct 14, 2025 |
| CVE-2025-59208 | Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network | 7.1 High | Oct 14, 2025 |
| CVE-2025-59205 | Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics… | 7.0 High | Oct 14, 2025 |
| CVE-2025-59203 | Insertion of sensitive information into log file in Windows StateRepository API allows an authorized attacker to… | 5.5 Medium | Oct 14, 2025 |
| CVE-2025-59198 | Improper input validation in Microsoft Windows Search Component allows an authorized attacker to deny service locally | 5.0 Medium | Oct 14, 2025 |
| CVE-2025-59197 | Insertion of sensitive information into log file in Windows ETL Channel allows an authorized attacker to disclose… | 5.5 Medium | Oct 14, 2025 |
| CVE-2025-59194 | Use of uninitialized resource in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 14, 2025 |
| CVE-2025-59193 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management… | 7.0 High | Oct 14, 2025 |
| CVE-2025-59192 | Buffer over-read in Storport.sys Driver allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 14, 2025 |
| CVE-2025-59191 | Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate… | 7.8 High | Oct 14, 2025 |
| CVE-2025-59190 | Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to deny service locally | 5.5 Medium | Oct 14, 2025 |
| CVE-2025-59187 | Improper input validation in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 14, 2025 |
Other Microsoft products
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 21H2 4539
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865