{"id":"CVE-2023-5078","aliases":["EUVD-2023-57418","GHSA-7hgj-2cr9-625f"],"status":"published","title":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker...","description":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00229,"percentile":0.1377,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1419","CWE-665"],"published":"2023-11-08T22:02:49Z","modified":"2026-06-17T06:47:29Z","products":[{"vendor":"lenovo","product":"thinkpad"},{"vendor":"lenovo","product":"thinkpad bios"},{"vendor":"lenovo","product":"thinkpad_l13_gen_2_firmware"},{"vendor":"lenovo","product":"thinkpad_l13_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_l13_gen_4_firmware"},{"vendor":"lenovo","product":"thinkpad_l13_yoga_gen_2_firmware"},{"vendor":"lenovo","product":"thinkpad_l13_yoga_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_l13_yoga_gen_4_firmware"},{"vendor":"lenovo","product":"thinkpad_l14_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_l14_gen_4_firmware"},{"vendor":"lenovo","product":"thinkpad_l15_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_l15_gen_4_firmware"},{"vendor":"lenovo","product":"thinkpad_p14s_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_p16s_gen_1_firmware"},{"vendor":"lenovo","product":"thinkpad_s2_gen_8_firmware"},{"vendor":"lenovo","product":"thinkpad_s2_yoga_gen_6_firmware"},{"vendor":"lenovo","product":"thinkpad_s2_yoga_gen_7_firmware"},{"vendor":"lenovo","product":"thinkpad_s2_yoga_gen_8_firmware"},{"vendor":"lenovo","product":"thinkpad_t14_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_t14s_gen_3_firmware"},{"vendor":"lenovo","product":"thinkpad_t16_gen_1_firmware"},{"vendor":"lenovo","product":"thinkpad_x13_gen_3_firmware"}],"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-141775","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5078"},{"url":"https://github.com/advisories/GHSA-7hgj-2cr9-625f"}],"sources":{"cve":[{"id":"CVE-2023-5078","description":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.","status":"published","published":"2023-11-08T22:02:49.076Z","modified":"2024-09-16T14:52:18.065Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-1419"],"updated_at":"2026-11-02T14:35:16.771348Z"}],"euvd":[{"id":"EUVD-2023-57418","description":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.","status":"published","published":"2023-11-08T22:02:49Z","modified":"2024-09-16T14:52:18Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-03T00:55:54.473264Z"}],"ghsa":[{"id":"GHSA-7hgj-2cr9-625f","title":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker...","description":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.","status":"published","published":"2023-11-09T00:33:56Z","modified":"2023-11-09T00:33:57Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-665"],"updated_at":"2026-11-02T14:54:55.524004Z"}],"nvd":[{"id":"CVE-2023-5078","description":"A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.","status":"published","published":"2023-11-08T22:15:11.957Z","modified":"2026-06-17T06:47:29.4Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:08:43.669554Z"}]}}