VDB
CVE-2025-62215
CVE-2025-62215
PUBLISHED
CVSS 7 HIGH
Windows Kernel Elevation of Privilege Vulnerability
Reported by microsoft · Published November 11, 2025
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| Windows 11 version 22H3 | Microsoft | 10.0.22631.6199 |
Risk scores
CVSS 3.1
7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 |
| Microsoft | Windows 10 Version 21H2 | 10.0.19044.0 |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 |
| Microsoft | Windows 11 version 22H3 | 10.0.22631.0 |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0 |
| Microsoft | Windows 11 Version 24H2 | 10.0.26100.0 |
| Microsoft | Windows 11 Version 25H2 | 10.0.26200.0 |
| Microsoft | Windows Server 2019 | 10.0.17763.0 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 |
| Microsoft | Windows Server 2022 | 10.0.20348.0 |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 10.0.25398.0 |
| Microsoft | Windows Server 2025 | 10.0.26100.0 |
| Microsoft | Windows Server 2025 (Server Core installation) | 10.0.26100.0 |
| Microsoft | Windows 11 version 22H3 | 10.0.22631.0 |
| microsoft | windows_10_1809 | 10.0.17763.0 |
| microsoft | windows_10_21H2 | 10.0.19044.0 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 |
| Microsoft | Windows Server 2025 | 10.0.26100.0 |
| microsoft | windows_server_2025 | 10.0.26100.0 |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0 |
…and 16 more
Timeline
- Nov 11, 2025 CVE Published
- Nov 11, 2025 VulnCheck KEV Exploitation (5 in total, the first dated here)
- Nov 11, 2025 PoC Published (59 in total, the first dated here)
- Nov 12, 2025 CISA KEV Added
- Nov 12, 2025 EPSS Score (30 in total, the first dated here)
- Nov 14, 2025 CVE Updated
- Nov 14, 2025 VulnCheck XDB Entry (4 in total, the first dated here)
- Mar 11, 2026 Security Advisory (44 in total, the first dated here)
- Mar 26, 2026 Coalition ESS Score (2 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2025-62215
vulnetix vdb fixes CVE-2025-62215Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2025-62215/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart