CVE-2023-21805
published 2023-02-14CVE-2023-21805: Windows MSHTML Platform Remote Code Execution Vulnerability
PriorityP339high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.74%
50.4th percentile
Windows MSHTML Platform Remote Code Execution Vulnerability
Affected
41 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | windows_10 | < 10.0.10240.19747 | 10.0.10240.19747 |
| microsoft | windows_10_1607 | < 10.0.14393.5717 | 10.0.14393.5717 |
| microsoft | windows_10_1809 | < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_20h2 | < 10.0.19042.2604 | 10.0.19042.2604 |
| microsoft | windows_10_21h2 | < 10.0.19044.2604 | 10.0.19044.2604 |
| microsoft | windows_10_22h2 | < 10.0.19045.2604 | 10.0.19045.2604 |
| microsoft | windows_10_version_1507 | >= 10.0.10240.0 < 10.0.10240.19747 | 10.0.10240.19747 |
| microsoft | windows_10_version_1607 | >= 10.0.14393.0 < 10.0.14393.5717 | 10.0.14393.5717 |
| microsoft | windows_10_version_1809 | >= 10.0.0 < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_version_1809 | >= 10.0.17763.0 < 10.0.17763.4010 | 10.0.17763.4010 |
| microsoft | windows_10_version_20h2 | >= 10.0.0 < 10.0.19042.2604 | 10.0.19042.2604 |
| microsoft | windows_10_version_21h2 | >= 10.0.19043.0 < 10.0.19044.2604 | 10.0.19044.2604 |
| microsoft | windows_10_version_22h2 | >= 10.0.19045.0 < 10.0.19045.2604 | 10.0.19045.2604 |
| microsoft | windows_11_21h2 | < 10.0.22000.1574 | 10.0.22000.1574 |
| microsoft | windows_11_22h2 | < 10.0.22621.1265 | 10.0.22621.1265 |
| microsoft | windows_11_version_21h2 | >= 10.0.0 < 10.0.22621.1574 | 10.0.22621.1574 |
| microsoft | windows_11_version_22h2 | >= 10.0.22621.0 < 10.0.22621.1265 | 10.0.22621.1265 |
| microsoft | windows_server_2008 | — | — |
| microsoft | windows_server_2008_r2_service_pack_1 | >= 6.1.7601.0 < 6.1.7601.26366 | 6.1.7601.26366 |
| microsoft | windows_server_2008_service_pack_2 | >= 6.0.6003.0 < 6.0.6003.21915 | 6.0.6003.21915 |
| microsoft | windows_server_2012 | — | — |
| microsoft | windows_server_2012 | >= 6.2.9200.0 < 6.2.9200.24116 | 6.2.9200.24116 |
| microsoft | windows_server_2012_r2 | >= 6.3.9600.0 < 6.3.9600.20821 | 6.3.9600.20821 |
| microsoft | windows_server_2016 | >= 10.0.14393.0 < 10.0.14393.5717 | 10.0.14393.5717 |
| microsoft | windows_server_2019 | >= 10.0.17763.0 < 10.0.17763.4010 | 10.0.17763.4010 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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GHSA
GHSA-grqq-prph-hfgm: Windows MSHTML Platform Remote Code Execution Vulnerability
ghsa_unreviewed·2023-02-14
CVE-2023-21805 [HIGH] GHSA-grqq-prph-hfgm: Windows MSHTML Platform Remote Code Execution Vulnerability
Windows MSHTML Platform Remote Code Execution Vulnerability
Microsoft
Windows MSHTML Platform Remote Code Execution Vulnerability
vendor_msrc·2023-02-14·CVSS 7.8
CVE-2023-21805 [HIGH] CWE-77 Windows MSHTML Platform Remote Code Execution Vulnerability
Windows MSHTML Platform Remote Code Execution Vulnerability
FAQ: According to the CVSS metric, the attack vector is local (AV:L). Why does the CVE title indicate that this is a remote code execution?
The word Remote in the title refers to the location of the attacker. This type of exploit is sometimes referred to as Arbitrary Code Execution (ACE). The attack itself is carried out locally.
For example, when the score indicates that the Attack Vector is Local and User Interaction is Required, this could describe an exploit in which an attacker, through social engineering, convinces a victim to download and open a specially crafted file from a website which leads to a local attack on their computer.
Windows MSHTML Platform: Windows MSHTML Platform
Microsoft: Microsoft
Customer Action Requ
No detection rules found.
No public exploits indexed.
2023-02-14
Published