{"id":"CVE-2021-33076","aliases":["EUVD-2021-19791","GHSA-3wv4-m62m-7h6v"],"status":"published","title":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an...","description":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00308,"percentile":0.23907,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2022-09-20T14:24:46Z","modified":"2026-06-17T03:54:06Z","products":[{"vendor":"intel","product":"ssd_600p_firmware"},{"vendor":"intel","product":"ssd_660p_firmware"},{"vendor":"intel","product":"ssd_665p_firmware"},{"vendor":"intel","product":"ssd_670p_firmware"},{"vendor":"intel","product":"ssd_700p_firmware"},{"vendor":"intel","product":"ssd_760p_firmware"},{"vendor":"intel","product":"ssd_d3-s4510_m.2_firmware"},{"vendor":"intel","product":"ssd_d3-s4610_m.2_firmware"},{"vendor":"intel","product":"ssd_d5-p4326_firmware"},{"vendor":"intel","product":"ssd_d5-p5316_firmware"},{"vendor":"intel","product":"ssd_d7_p5510_firmware"},{"vendor":"intel","product":"ssd_d7_p5600_firmware"},{"vendor":"intel","product":"ssd_dc_d4512_firmware"},{"vendor":"intel","product":"ssd_dc_p3100_firmware"},{"vendor":"intel","product":"ssd_dc_p4101_firmware"},{"vendor":"intel","product":"ssd_dc_p4500_firmware"},{"vendor":"intel","product":"ssd_dc_p4501_firmware"},{"vendor":"intel","product":"ssd_dc_p4510_edsff_firmware"},{"vendor":"intel","product":"ssd_dc_p4510_sff_firmware"},{"vendor":"intel","product":"ssd_dc_p4511_edsff_firmware"},{"vendor":"intel","product":"ssd_dc_p4511_m.2_firmware"},{"vendor":"intel","product":"ssd_dc_p4600_firmware"},{"vendor":"intel","product":"ssd_dc_p4608_firmware"},{"vendor":"intel","product":"ssd_dc_p4610_sff_firmware"},{"vendor":"intel","product":"ssd_dc_s4500_firmware"},{"vendor":"intel","product":"ssd_dc_s4600_firmware"},{"vendor":"intel","product":"ssd_e_6000p_firmware"},{"vendor":"intel","product":"ssd_e_6100p_firmware"},{"vendor":"intel","product":"ssd_pro_6000p_firmware"},{"vendor":"intel","product":"ssd_pro_7600p_firmware"}],"references":[{"url":"https://www.solidigm.com/content/dam/newco-aem-site/master/site/support/Solidigm%20SA-000563%20rev1.1.pdf","tags":["x_refsource_MISC","x_transferred","Mitigation","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33076"},{"url":"https://github.com/advisories/GHSA-3wv4-m62m-7h6v"}],"sources":{"cve":[{"id":"CVE-2021-33076","description":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","status":"published","published":"2022-09-20T14:24:46Z","modified":"2025-02-05T20:55:09.872Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-19791","description":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","status":"published","published":"2022-09-20T14:24:46Z","modified":"2025-02-05T20:55:09Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:03.798167Z"}],"ghsa":[{"id":"GHSA-3wv4-m62m-7h6v","title":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an...","description":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","status":"published","published":"2022-09-21T00:00:44Z","modified":"2023-01-31T05:03:59Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:48:35.347496Z"}],"nvd":[{"id":"CVE-2021-33076","description":"Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","status":"published","published":"2022-09-20T15:15:10.057Z","modified":"2026-06-17T03:54:06.553Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}