{"id":"CVE-2022-28699","aliases":["EUVD-2022-33141","GHSA-mpr4-2f6v-jf3q"],"status":"published","title":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to...","description":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00185,"percentile":0.08089,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2023-05-10T13:16:46Z","modified":"2026-06-17T04:38:52Z","products":[{"vendor":"intel","product":"nuc7cjyh_firmware"},{"vendor":"intel","product":"nuc7cjyhn_firmware"},{"vendor":"intel","product":"nuc7cjysal_firmware"},{"vendor":"intel","product":"nuc7cjysamn_firmware"},{"vendor":"intel","product":"nuc7pjyh_firmware"},{"vendor":"intel","product":"nuc7pjyhn_firmware"},{"vendor":"intel","product":"nuc8cchb_firmware"},{"vendor":"intel","product":"nuc8cchbn_firmware"},{"vendor":"intel","product":"nuc8cchkr_firmware"},{"vendor":"intel","product":"nuc8cchkrn_firmware"},{"vendor":"intel","product":"nuc8i3cysn_firmware"},{"vendor":"intel","product":"nuc8i5inh_firmware"},{"vendor":"intel","product":"nuc8i7hnk_firmware"},{"vendor":"intel","product":"nuc8i7hnkqc_firmware"},{"vendor":"intel","product":"nuc8i7hvk_firmware"},{"vendor":"intel","product":"nuc8i7hvkva_firmware"},{"vendor":"intel","product":"nuc8i7hvkvaw_firmware"},{"vendor":"intel","product":"nuc8i7inh_firmware"},{"vendor":"intel","product":"stk2mv64cc_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00777.html","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28699"},{"url":"https://github.com/advisories/GHSA-mpr4-2f6v-jf3q"}],"sources":{"cve":[{"id":"CVE-2022-28699","description":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T13:16:46.127Z","modified":"2025-01-27T18:09:29.351Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:38.922686Z"}],"euvd":[{"id":"EUVD-2022-33141","description":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T13:16:46Z","modified":"2025-01-27T18:09:29Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:12.665174Z"}],"ghsa":[{"id":"GHSA-mpr4-2f6v-jf3q","title":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to...","description":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T15:30:19Z","modified":"2024-04-04T03:58:54Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:56:20.113325Z"}],"nvd":[{"id":"CVE-2022-28699","description":"Improper input validation for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T14:15:11.267Z","modified":"2026-06-17T04:38:52.663Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}