{"cve":"CVE-2022-26863","nvd":{"published":"2022-06-23T18:15:07.880","modified":"2026-06-17T04:36:01.640","status":"Modified","description":"Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-20"],"references":["https://www.dell.com/support/kbdoc/en-us/000200568/dsa-2022-096","https://www.dell.com/support/kbdoc/en-us/000200568/dsa-2022-096"],"products":["dell:alienware_m15_r5_firmware","dell:g15_5515_firmware","dell:g5_se_5505_firmware","dell:inspiron_14_5425_firmware","dell:inspiron_27_7775_firmware","dell:inspiron_3180_firmware","dell:inspiron_3185_firmware","dell:inspiron_3195_firmware","dell:inspiron_3275_firmware","dell:inspiron_3475_firmware","dell:inspiron_3505_firmware","dell:inspiron_3515_firmware","dell:inspiron_3525_firmware","dell:inspiron_3585_firmware","dell:inspiron_3595_firmware","dell:inspiron_3785_firmware","dell:inspiron_5405_firmware","dell:inspiron_5415_all-in-one_firmware","dell:inspiron_5415_firmware","dell:inspiron_5485_firmware","dell:inspiron_5505_firmware","dell:inspiron_5515_firmware","dell:inspiron_5575_firmware","dell:inspiron_5585_firmware","dell:inspiron_7375_firmware","dell:inspiron_7405_firmware","dell:inspiron_7415_firmware","dell:inspiron_7425_firmware","dell:vostro_3405_firmware","dell:vostro_3515_firmware","dell:vostro_3525_firmware","dell:vostro_5415_firmware","dell:vostro_5515_firmware","dell:vostro_5625_firmware"],"source":"nvd","synced_at":"2026-10-19T21:32:39.174919249+00:00"},"epss":{"cve":"CVE-2022-26863","score":0.00273,"percentile":0.19715,"date":"2026-11-01"},"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."]}