{"id":"CVE-2026-119395","aliases":["EUVD-2026-122327","GHSA-2m6p-2w74-4x7w"],"status":"published","title":"Storport.sys Driver Information Disclosure Vulnerability","description":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information with a physical attack.","severity":{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/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":0.00397,"percentile":0.34496,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-11-10T18:22:32Z","modified":"2026-11-10T21:33:13Z","products":[{"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 server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-119395","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119395"},{"url":"https://github.com/advisories/GHSA-2m6p-2w74-4x7w"}],"sources":{"cve":[{"id":"CVE-2026-119395","title":"Storport.sys Driver Information Disclosure Vulnerability","description":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information with a physical attack.","status":"published","published":"2026-11-10T18:22:32.023Z","modified":"2026-11-13T18:11:16.983Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T19:39:58.44836Z"}],"euvd":[{"id":"EUVD-2026-122327","description":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information with a physical attack.","status":"published","published":"2026-11-10T18:22:32Z","modified":"2026-11-13T18:11:16Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-10T23:24:34.630267Z"}],"ghsa":[{"id":"GHSA-2m6p-2w74-4x7w","title":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information...","description":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information with a physical attack.","status":"published","published":"2026-11-10T21:33:13Z","modified":"2026-11-10T21:33:13Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T21:57:52.038337Z"}],"nvd":[{"id":"CVE-2026-119395","description":"Out-of-bounds read in Storport.sys Driver allows an authorized attacker to disclose information with a physical attack.","status":"published","published":"2026-11-10T19:19:54.277Z","modified":"2026-11-10T20:18:28.197Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-10T22:21:32.984056Z"}]}}