{"id":"CVE-2026-108419","aliases":["EUVD-2026-121558","GHSA-v3wm-j52j-48mh"],"status":"published","title":"Windows Remote Desktop Client Information Disclosure Vulnerability","description":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.01005,"percentile":0.63503,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-11-10T18:15:22Z","modified":"2026-11-10T21:32:29Z","products":[{"vendor":"microsoft","product":"windows 10 version 1607"},{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows 11 version 26h2"},{"vendor":"microsoft","product":"windows app client for windows desktop"},{"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)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-108419","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108419"},{"url":"https://github.com/advisories/GHSA-v3wm-j52j-48mh"}],"sources":{"cve":[{"id":"CVE-2026-108419","title":"Windows Remote Desktop Client Information Disclosure Vulnerability","description":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.","status":"published","published":"2026-11-10T18:15:22.023Z","modified":"2026-11-13T18:04:16.344Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T19:39:57.855077Z"}],"euvd":[{"id":"EUVD-2026-121558","description":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.","status":"published","published":"2026-11-10T18:15:22Z","modified":"2026-11-13T18:04:16Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-10T23:24:26.96779Z"}],"ghsa":[{"id":"GHSA-v3wm-j52j-48mh","title":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose...","description":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.","status":"published","published":"2026-11-10T21:32:27Z","modified":"2026-11-10T21:32:29Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T21:57:48.570264Z"}],"nvd":[{"id":"CVE-2026-108419","description":"Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.","status":"published","published":"2026-11-10T19:18:13.03Z","modified":"2026-11-10T21:17:57.28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-11T00:21:53.860815Z"}]}}