{"cve":"CVE-2021-0146","nvd":{"published":"2021-11-17T20:15:09.180","modified":"2026-10-08T22:17:04.500","status":"Modified","description":"Hardware allows activation of test or debug logic at runtime for some Intel(R) processors which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":6.8},"cwes":[],"references":["https://security.netapp.com/advisory/ntap-20211210-0006/","https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00528.html","https://security.netapp.com/advisory/ntap-20211210-0006/","https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00528.html"],"products":["intel:atom_c3000_firmware","intel:atom_x5-e3930_firmware","intel:atom_x5-e3940_firmware","intel:atom_x7-e3950_firmware","intel:celeron_j1750_firmware","intel:celeron_j1800_firmware","intel:celeron_j1850_firmware","intel:celeron_j1900_firmware","intel:celeron_j3060_firmware","intel:celeron_j3160_firmware","intel:celeron_j3355_firmware","intel:celeron_j3355e_firmware","intel:celeron_j3455_firmware","intel:celeron_j3455e_firmware","intel:celeron_j4005_firmware","intel:celeron_j4025_firmware","intel:celeron_j4105_firmware","intel:celeron_j4125_firmware","intel:celeron_j6412_firmware","intel:celeron_j6413_firmware","intel:celeron_n2805_firmware","intel:celeron_n2806_firmware","intel:celeron_n2807_firmware","intel:celeron_n2808_firmware","intel:celeron_n2810_firmware","intel:celeron_n2815_firmware","intel:celeron_n2820_firmware","intel:celeron_n2830_firmware","intel:celeron_n2840_firmware","intel:celeron_n2910_firmware","intel:celeron_n2920_firmware","intel:celeron_n2930_firmware","intel:celeron_n2940_firmware","intel:celeron_n3000_firmware","intel:celeron_n3010_firmware","intel:celeron_n3050_firmware","intel:celeron_n3060_firmware","intel:celeron_n3150_firmware","intel:celeron_n3160_firmware","intel:celeron_n3350_firmware","intel:celeron_n3350e_firmware","intel:celeron_n3450_firmware","intel:celeron_n4000_firmware","intel:celeron_n4020_firmware","intel:celeron_n4100_firmware","intel:celeron_n4120_firmware","intel:celeron_n4500_firmware","intel:celeron_n4505_firmware","intel:celeron_n5100_firmware","intel:celeron_n5105_firmware"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2021-0146","score":0.00438,"percentile":0.3776,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}