CVE-2020-0609
A remote code execution vulnerability exists in Windows Remote Desktop Gateway (RD Gateway) when an unauthenticated attacker connects to the target system...
- Published
- Jan 14, 2020
- Updated
- Aug 4, 2024
- Assigning CNA
- microsoft
- Evidence observed
- Jan 23, 2020
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 99.5%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
A remote code execution vulnerability exists in Windows Remote Desktop Gateway (RD Gateway) when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Windows Remote Desktop Gateway (RD Gateway) Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0610.
Sources
6Proof-of-concept exploit for CVE-2020-0609 that crashes a Remote Desktop Gateway server by sending a crafted UDP packet to port 3391.
- BlueGatePoC
PoC for the Remote Desktop Gateway vulnerability - CVE-2020-0609 & CVE-2020-0610
- BlueGatePoC
PoC (DoS + scanner) for CVE-2020-0609 & CVE-2020-0610 - RD Gateway RCE
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