{"id":"CVE-2020-24453","aliases":["EUVD-2020-17173","GHSA-rmh6-9x58-42mf"],"status":"published","title":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated...","description":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated user to potentially enable an escalation of privilege via local access.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00297,"percentile":0.22598,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2021-02-17T13:46:43Z","modified":"2026-06-17T03:05:37Z","products":[{"vendor":"intel","product":"epid_software_development_kit"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00445.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24453"},{"url":"https://github.com/advisories/GHSA-rmh6-9x58-42mf"}],"sources":{"cve":[{"id":"CVE-2020-24453","description":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-02-17T13:46:43Z","modified":"2024-08-04T15:12:08.963Z","updated_at":"2026-11-02T14:35:54.468882Z"}],"euvd":[{"id":"EUVD-2020-17173","description":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-02-17T13:46:43Z","modified":"2024-08-04T15:12:08Z","updated_at":"2026-11-03T03:07:20.249898Z"}],"ghsa":[{"id":"GHSA-rmh6-9x58-42mf","title":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated...","description":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated user to potentially enable an escalation of privilege via local access.","status":"published","published":"2022-05-24T17:42:27Z","modified":"2023-01-29T05:05:48Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:45:52.819939Z"}],"nvd":[{"id":"CVE-2020-24453","description":"Improper input validation in the Intel(R) EPID SDK before version 8, may allow an authenticated user to potentially enable an escalation of privilege via local access.","status":"published","published":"2021-02-17T14:15:16.497Z","modified":"2026-06-17T03:05:37.877Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:06:34.188486Z"}]}}