VDB
CVE-2021-41347
CVE-2021-41347
PUBLISHED
CVSS 7.800000190734863 HIGH
Win32k Elevation of Privilege Vulnerability
EPSS 0.20% · 42.3th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
EPSS Score
0.20%
42.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 21H1 | 10.0.0 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.0 |
| Microsoft | Windows 10 Version 1809 | 10.0.0 |
| Microsoft | Windows Server 2022 | 10.0.0 |
| Microsoft | Windows Server version 2004 | 10.0.0 |
| Microsoft | Windows 10 Version 1909 | 10.0.0 |
| Microsoft | Windows Server version 20H2 | 10.0.0 |
| Microsoft | Windows Server 2019 | 10.0.0 |
| Microsoft | Windows 10 Version 2004 | 10.0.0 |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 |
Exploit Intelligence
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-40450 (circl)
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40450 (circl)
- CIRCL exploited: CVE-2021-40450 (circl-sighting)
- CIRCL seen: CVE-2021-40450 (circl-sighting)
- CIRCL seen: CVE-2021-40450 (circl-sighting)
- CIRCL seen: CVE-2021-40450 (circl-sighting)
Timeline
- Oct 13, 2021 CVE Published
- Oct 13, 2021 EPSS Score
- Oct 20, 2021 EPSS Score
- Dec 9, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 27, 2022 EPSS Score
- Jul 24, 2022 EPSS Score
- Sep 18, 2022 EPSS Score
- Nov 14, 2022 EPSS Score
- Jan 9, 2023 EPSS Score