CVE-2021-33742
published 2021-06-08CVE-2021-33742: Windows MSHTML Platform Remote Code Execution Vulnerability
high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
KEVITW
CISA Known Exploited Vulnerabilitydue 2021-11-17
Exploited in the wild
Windows MSHTML Platform Remote Code Execution Vulnerability
Affected
51 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10_1507 | < 10.0.10240.18967 | 10.0.10240.18967 |
| microsoft | windows_10_1607 | < 10.0.14393.4467 | 10.0.14393.4467 |
| microsoft | windows_10_1809 | < 10.0.17763.1999 | 10.0.17763.1999 |
| microsoft | windows_10_1909 | < 10.0.18363.1621 | 10.0.18363.1621 |
| microsoft | windows_10_2004 | < 10.0.19041.1052 | 10.0.19041.1052 |
| microsoft | windows_10_20h2 | < 10.0.19042.1052 | 10.0.19042.1052 |
| microsoft | windows_10_21h1 | < 10.0.19043.1052 | 10.0.19043.1052 |
| microsoft | windows_10_version_1507 | >= 10.0.0 < 10.0.10240.18967 | 10.0.10240.18967 |
| microsoft | windows_10_version_1607 | >= 10.0.0 < 10.0.14393.4467 | 10.0.14393.4467 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.1999 | 10.0.17763.1999 |
| microsoft | windows_10_version_1909 | >= 10.0.0 < 10.0.18363.1621 | 10.0.18363.1621 |
| microsoft | windows_10_version_2004 | >= 10.0.0 < 10.0.19041.1052 | 10.0.19041.1052 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.1052 | 10.0.19042.1052 |
| microsoft | windows_10_version_21h1 | >= 10.0.0 < 10.0.19043.1052 | 10.0.19043.1052 |
| microsoft | windows_7 | >= 6.1.0 < 6.1.7601.25632 | 6.1.7601.25632 |
| microsoft | windows_7 | >= 6.1.0 < publication | publication |
| microsoft | windows_7_service_pack_1 | >= 6.1.0 < 6.1.7601.25632 | 6.1.7601.25632 |
| microsoft | windows_7_service_pack_1 | >= 6.1.0 < publication | publication |
| microsoft | windows_8.1 | >= 6.3.0 < 6.3.9600.20045 | 6.3.9600.20045 |
| microsoft | windows_8.1 | >= 6.3.0 < 1.0.0.0 | 1.0.0.0 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.0 < 6.1.7601.25632 | 6.1.7601.25632 |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.0 < publication | publication |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.0 < 6.0.6003.21137 | 6.0.6003.21137 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vulncheck7.5HIGH
cisa8.8HIGH