{"cve":"CVE-2022-26343","nvd":{"published":"2023-02-16T20:15:12.957","modified":"2026-06-17T04:35:01.280","status":"Modified","description":"Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","score":6.7},"cwes":[],"references":["http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00717.html","http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00717.html"],"products":["intel:xeon_bronze_3104_firmware","intel:xeon_bronze_3106_firmware","intel:xeon_bronze_3204_firmware","intel:xeon_bronze_3206r_firmware","intel:xeon_d-1513n_firmware","intel:xeon_d-1518_firmware","intel:xeon_d-1520_firmware","intel:xeon_d-1521_firmware","intel:xeon_d-1523n_firmware","intel:xeon_d-1527_firmware","intel:xeon_d-1528_firmware","intel:xeon_d-1529_firmware","intel:xeon_d-1531_firmware","intel:xeon_d-1533n_firmware","intel:xeon_d-1537_firmware","intel:xeon_d-1539_firmware","intel:xeon_d-1540_firmware","intel:xeon_d-1541_firmware","intel:xeon_d-1543n_firmware","intel:xeon_d-1548_firmware","intel:xeon_d-1553n_firmware","intel:xeon_d-1557_firmware","intel:xeon_d-1559_firmware","intel:xeon_d-1567_firmware","intel:xeon_d-1571_firmware","intel:xeon_d-1577_firmware","intel:xeon_d-1602_firmware","intel:xeon_d-1622_firmware","intel:xeon_d-1623n_firmware","intel:xeon_d-1627_firmware","intel:xeon_d-1633n_firmware","intel:xeon_d-1637_firmware","intel:xeon_d-1649n_firmware","intel:xeon_d-1653n_firmware","intel:xeon_d-1702_firmware","intel:xeon_d-1712tr_firmware","intel:xeon_d-1713nt_firmware","intel:xeon_d-1713nte_firmware","intel:xeon_d-1714_firmware","intel:xeon_d-1715ter_firmware","intel:xeon_d-1718t_firmware","intel:xeon_d-1722ne_firmware","intel:xeon_d-1726_firmware","intel:xeon_d-1732te_firmware","intel:xeon_d-1733nt_firmware","intel:xeon_d-1734nt_firmware","intel:xeon_d-1735tr_firmware","intel:xeon_d-1736_firmware","intel:xeon_d-1736nt_firmware","intel:xeon_d-1739_firmware"],"source":"nvd","synced_at":"2026-10-19T21:37:38.595364862+00:00"},"epss":{"cve":"CVE-2022-26343","score":0.00247,"percentile":0.16056,"date":"2026-10-31"},"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."]}