Vulnerability in Microsoft Remote Desktop Client
CVE-2022-22017
Remote Desktop Client Remote Code Execution Vulnerability
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.371 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.371 · newest: 0.371 · change: 0.000
Affected products
- Microsoft Remote Desktop Client
- Microsoft Remote Desktop Client For Windows — versions 1.2.0.0
- Microsoft Windows 11
- Microsoft Windows 11 Version 21h2 — versions 10.0.0
- Microsoft Windows Server 2022 — versions 10.0.20348.0
- Microsoft Windows Server 2022
Public proof-of-concept exploits
References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2022-22017 (vendor-advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-22017?
- CVE-2022-22017 is a high-severity vulnerability in Microsoft Remote Desktop Client. CVSS score: 8.8/10. Published 2022-05-10.
- How severe is CVE-2022-22017?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-22017 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.