{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2020-0609 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-0609 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-0609 is a critical code injection vulnerability in Microsoft Windows Server 2012, published on 14 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-0609 and fix it if it is affected.\n\nWhat it is: CVE-2020-0609 is a critical code injection vulnerability in Microsoft Windows Server 2012, published on 14 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-0609 in the wild and no public exploit code.\n\nAffected product: Microsoft Windows Server 2012. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2020-0609/ (Markdown: https://insights.sbomify.com/CVE-2020-0609/index.md)","id":"CVE-2020-0609","markdown":"https://insights.sbomify.com/CVE-2020-0609/index.md","name":"CVE-2020-0609","record":{"aliases":["GHSA-73x6-v3m8-f299"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Windows Server RD Gateway","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary code on Windows Server via specially crafted RDP requests to RD Gateway.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"windows_server_2012","vendor":"microsoft"},{"product":"windows_server_2016","vendor":"microsoft"},{"product":"windows_server_2019","vendor":"microsoft"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"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.","ecosystems":[],"exploits":{"exploitdb":2,"first_seen":"2020-01-21","github_poc":6,"max_poc_stars":250,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-01-23T22:29:46Z","kind":"github_poc","ref":"https://github.com/ly4k/BlueGate","stars":250,"title":"PoC (DoS + scanner) for CVE-2020-0609 \u0026 CVE-2020-0610 - RD Gateway RCE"},{"date":"2020-01-24T19:47:45Z","kind":"github_poc","ref":"https://github.com/ioncodes/BlueGate","stars":78,"title":"PoC for the Remote Desktop Gateway vulnerability - CVE-2020-0609 \u0026 CVE-2020-0610"},{"date":"2020-01-24T03:52:49Z","kind":"github_poc","ref":"https://github.com/MalwareTech/RDGScanner","stars":69,"title":"A proof-of-concept scanner to check an RDG Gateway Server for vulnerabilities CVE-2020-0609 \u0026 CVE-2020-0610."},{"date":"2020-01-21T21:33:17Z","kind":"github_poc","ref":"https://github.com/ruppde/rdg_scanner_cve-2020-0609","stars":39,"title":"Scanning for Remote Desktop Gateways (Potentially unpatched CVE-2020-0609 and CVE-2020-0610)"},{"date":"2020-01-24T15:39:39Z","kind":"github_poc","ref":"https://github.com/Archi73ct/CVE-2020-0609","stars":2,"title":null},{"date":"2020-01-23","kind":"exploitdb","ref":"47963","stars":null,"title":"Remote Desktop Gateway - 'BlueGate' Denial of Service (PoC)"},{"date":"2020-01-23","kind":"exploitdb","ref":"47964","stars":null,"title":"Remote Desktop Gateway - 'BlueGate' Denial of Service (PoC)"},{"date":"2026-09-07T14:53:15Z","kind":"github_poc","ref":"https://github.com/Bhanunamikaze/BlueGate-CVE-2020-0609","stars":0,"title":"BlueGate Exploit validator - RD Gateway validator for CVE-2020-0609 and CVE-2020-0610 (BlueGate) using OpenSSL DTLS over UDP/3391."}],"tier":"poc_unverified"},"has_fix":null,"headline":"Code injection in Windows Server","id":"CVE-2020-0609","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:windows_server_2012","products":["microsoft:windows_server_2012","microsoft:windows_server_2016","microsoft:windows_server_2019"],"type":"code_injection","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Code injection in Windows Server","id":"CVE-2020-0610"},"packages":[],"prev":{"headline":"Information disclosure in Windows","id":"CVE-2020-0608"},"products":["Windows Server"],"published":"2020-01-14","related":[{"cvss_score":9.8,"headline":"Microsoft Windows Server Update Service (WSUS) Deserialization of Untrusted Data","id":"CVE-2025-59287","kev_date_added":"2025-10-24","published":"2025-10-14"},{"cvss_score":9.8,"headline":"Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability","id":"CVE-2026-69595","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":9.8,"headline":"Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability","id":"CVE-2026-78445","kev_date_added":null,"published":"2026-09-08"},{"cvss_score":9.8,"headline":"Windows Netlogon Remote Code Execution Vulnerability","id":"CVE-2026-41089","kev_date_added":null,"published":"2026-05-12"},{"cvss_score":9.8,"headline":"Windows KDC Proxy Remote Code Execution Vulnerability","id":"CVE-2024-43639","kev_date_added":null,"published":"2024-11-12"},{"cvss_score":9.8,"headline":"Windows Network File System Remote Code Execution Vulnerability","id":"CVE-2023-24941","kev_date_added":null,"published":"2023-05-09"},{"cvss_score":9.8,"headline":"Windows Network File System Remote Code Execution Vulnerability","id":"CVE-2022-30136","kev_date_added":null,"published":"2022-06-15"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Microsoft"]},"summary":"Unauthenticated attackers can execute arbitrary code on Windows Server via specially crafted RDP requests to RD Gateway.","url":"https://insights.sbomify.com/CVE-2020-0609/"}