CVE-2025-62215 KEV EXPLOIT
7.0
HIGH · CVSS 3.1 · EPSS 6% (pctl 93)
Patch first
On CISA KEV — known exploited in the wild, due 2025-12-03.
Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.
Scoring
| CVSS | 7.0 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 5.99% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-362 |
| On CISA KEV | yes — remediate by 2025-12-03 |
| Public exploit | yes |
| Published | 2025-11-11 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Microsoft Windows Race Condition Vulnerability |
|---|---|
| Added | 2025-11-12 |
| Due | 2025-12-03 |
| Vendor / product | Microsoft / Windows |
| Ransomware use | none reported |
Affected (10)
| Vendor | Product |
|---|---|
| microsoft | windows 10 1809 |
| microsoft | windows 10 21h2 |
| microsoft | windows 10 22h2 |
| microsoft | windows 11 23h2 |
| microsoft | windows 11 24h2 |
| microsoft | windows 11 25h2 |
| microsoft | windows server 2019 |
| microsoft | windows server 2022 |
| microsoft | windows server 2022 23h2 |
| microsoft | windows server 2025 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Windows Kernel - Elevation of Privilege | 2026-04-06 |
References
→ the Explorer · watch your stack · NVD