VDB
CVE-2022-21887
CVE-2022-21887
PUBLISHED
CVSS 7 HIGH
Win32k Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21882.
EPSS 0.46% · 64.6th percentile
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:U/RL:O/RC:C
EPSS Score
0.46%
64.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| microsoft | windows_11 | |
| microsoft | windows_11_21H2 | 10.0.0 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 |
Exploit Intelligence
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 (msrc)
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21887 (circl)
- Win32k Elevation of Privilege Vulnerability (circl)
- CVE-2022-21882.yara (github-yara)
- CVE-2022-21882.yara (github-yara)
- CVE-2022-21882.yara (github-yara)
- CVE-2022-21882.yara (github-yara)
- CVE-2022-21877.yara (github-yara)
- CVE-2022-21877.yara (github-yara)
- CVE-2022-21877.yara (github-yara)
…and 5 more exploits
Timeline
- Jan 11, 2022 CVE Published
- Feb 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 24, 2022 EPSS Score
- Jul 16, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Oct 29, 2022 EPSS Score
- Dec 21, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 27, 2023 EPSS Score