CVE coverage
View on NVD →
CVE-2022-30190
CVSS 7.8
Actively exploited (KEV)
12 detections found
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.
Detection rules
| Source | Rule | Status | Updated |
|---|---|---|---|
| splunk | Windows Office Product Spawned MSDT | production | 2026-05-13 |
| splunk | Windows Execute Arbitrary Commands with MSDT | production | 2026-05-13 |
| sigma | Sdiagnhost Calling Suspicious Child Process | test | 2024-08-23 |
| sigma | Potential Arbitrary Command Execution Using Msdt.EXE | test | 2024-03-13 |
| sigma | Suspicious Cabinet File Execution Via Msdt.EXE | test | 2024-03-13 |
| sigma | Suspicious Set Value of MSDT in Registry (CVE-2022-30190) | test | 2023-08-17 |
| sigma | File Creation In Suspicious Directory By Msdt.EXE | test | 2023-02-23 |
| sigma | Diagnostic Library Sdiageng.DLL Loaded By Msdt.EXE | test | 2023-02-17 |
| sigma | Suspicious MSDT Parent Process | test | 2023-02-06 |
| sigma | Potential Exploitation Attempt From Office Application | test | 2023-02-04 |
| sigma | Troubleshooting Pack Cmdlet Execution | test | 2022-06-21 |
| sigma | Execute Pcwrun.EXE To Leverage Follina | test | 2022-06-13 |