Description
A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 Version 1809 | >= 10.0.17763.0, < 10.0.17763.3046 |
| Microsoft | Windows 10 Version 1809 | >= 10.0.0, < 10.0.17763.3046 |
| Microsoft | Windows Server 2019 | >= 10.0.17763.0, < 10.0.17763.3046 |
| Microsoft | Windows Server 2019 (Server Core installation) | >= 10.0.17763.0, < 10.0.17763.3046 |
| Microsoft | Windows 10 Version 21H1 | >= 10.0.0, < 10.0.19043.1766 |
| Microsoft | Windows Server 2022 | >= 10.0.20348.0, < 10.0.20348.770 |
| Microsoft | Windows 10 Version 20H2 | >= 10.0.0, < 10.0.19042.1766 |
| Microsoft | Windows Server version 20H2 | >= 10.0.0, < 10.0.19042.1766 |
| Microsoft | Windows 11 version 21H2 | >= 10.0.0, < 10.0.22000.739 |
| Microsoft | Windows 10 Version 21H2 | >= 10.0.19043.0, < 10.0.19044.1766 |
| Microsoft | Windows 10 Version 1507 | >= 10.0.10240.0, < 10.0.10240.19325 |
| Microsoft | Windows 10 Version 1607 | >= 10.0.14393.0, < 10.0.14393.5192 |
| Microsoft | Windows Server 2016 | >= 10.0.14393.0, < 10.0.14393.5192 |
| Microsoft | Windows Server 2016 (Server Core installation) | >= 10.0.14393.0, < 10.0.14393.5192 |
| Microsoft | Windows 7 | >= 6.1.0, < 6.1.7601.25984 |
| Microsoft | Windows 7 Service Pack 1 | >= 6.1.0, < 6.1.7601.25984 |
| Microsoft | Windows 8.1 | >= 6.3.0, < 6.3.9600.20402 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | >= 6.1.7601.0, < 6.1.7601.25984 |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | >= 6.1.7601.0, < 6.1.7601.25984 |
| Microsoft | Windows Server 2012 | >= 6.2.9200.0, < 6.2.9200.23736 |
| Microsoft | Windows Server 2012 (Server Core installation) | >= 6.2.9200.0, < 6.2.9200.23736 |
| Microsoft | Windows Server 2012 R2 | >= 6.3.9600.0, < 6.3.9600.20402 |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | >= 6.3.9600.0, < 6.3.9600.20402 |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30190Vendor Advisory
- http://packetstormsecurity.com/files/167438/Microsoft-Office-Word-MSDTJS-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30190Patch, Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-30190US Government Resource
Timeline
- Published
- Jun 1, 2022
- Last modified
- Aug 6, 2026
- Added to CISA KEV
- Jun 14, 2022
- NVD status
- Analyzed