{"cve":"CVE-2023-32480","nvd":{"published":"2023-06-23T11:15:09.937","modified":"2026-06-17T05:58:55.913","status":"Modified","description":"Dell BIOS contains an Improper Input Validation vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability to perform arbitrary code execution.","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":["CWE-20"],"references":["https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability","https://www.dell.com/support/kbdoc/en-us/000214779/dsa-2023-175-dell-client-bios-security-update-for-an-improper-input-validation-vulnerability"],"products":["dell:alienware_m15_r7_firmware","dell:g15_5510_firmware","dell:g15_5520_firmware","dell:inspiron_14_5410_firmware","dell:inspiron_14_5418_firmware","dell:inspiron_15_5510_firmware","dell:inspiron_15_5518_firmware","dell:inspiron_16_7620_2-in-1_firmware","dell:inspiron_3520_firmware","dell:inspiron_5410_firmware","dell:inspiron_5420_firmware","dell:inspiron_5620_firmware","dell:inspiron_7420_firmware","dell:inspiron_7510_firmware","dell:inspiron_7610_firmware","dell:latitude_3320_firmware","dell:latitude_3420_firmware","dell:latitude_3430_firmware","dell:latitude_3520_firmware","dell:latitude_3530_firmware","dell:precision_5760_firmware","dell:precision_5770_firmware","dell:vostro_3420_firmware","dell:vostro_3520_firmware","dell:vostro_5410_firmware","dell:vostro_5510_firmware","dell:vostro_5620_firmware","dell:vostro_7510_firmware","dell:xps_13_9315_2-in-1_firmware","dell:xps_17_9710_firmware","dell:xps_17_9720_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:30.124994567+00:00"},"epss":{"cve":"CVE-2023-32480","score":0.00323,"percentile":0.25372,"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."]}