{"id":"CVE-2026-47654","aliases":["EUVD-2026-35518","GHSA-w5f2-x256-q5rw"],"status":"published","title":"Remote Desktop Client Remote Code Execution Vulnerability","description":"Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:T/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0055,"percentile":0.46347,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416","CWE-787"],"published":"2026-06-09T17:05:11Z","modified":"2026-11-10T23:24:04Z","products":[{"vendor":"microsoft","product":"windows server 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"},{"vendor":"microsoft","product":"windows_server_2022"},{"vendor":"microsoft","product":"windows_server_2025"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47654","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47654"},{"url":"https://github.com/advisories/GHSA-w5f2-x256-q5rw"}],"sources":{"cve":[{"id":"CVE-2026-47654","title":"Remote Desktop Client Remote Code Execution Vulnerability","description":"Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-06-09T17:05:11.004Z","modified":"2026-11-10T23:24:04.884Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:T/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-11T00:50:10.599584Z"}],"euvd":[{"id":"EUVD-2026-35518","description":"Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-06-09T17:05:11Z","modified":"2026-11-10T23:24:04Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:T/RC:C","level":"high"}],"updated_at":"2026-11-11T00:24:45.886763Z"}],"ghsa":[{"id":"GHSA-w5f2-x256-q5rw","title":"Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute...","description":"Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-06-09T18:30:55Z","modified":"2026-06-12T18:31:49Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416","CWE-787"],"updated_at":"2026-11-02T15:08:45.184845Z"}],"nvd":[{"id":"CVE-2026-47654","description":"Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.","status":"published","published":"2026-06-09T17:17:36.933Z","modified":"2026-07-23T08:10:00.137Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-416","CWE-787"],"updated_at":"2026-11-02T14:12:23.109705Z"}]}}