A potential improper initialization vulnerability was reported in the BIOS of some ThinkPads that could allow a local privileged user to modify data and execute arbitrary code.
History

Wed, 11 Mar 2026 20:45:00 +0000

Type Values Removed Values Added
Description A potential improper initialization vulnerability was reported in the BIOS of some ThinkPads that could allow a local privileged user to modify data and execute arbitrary code.
First Time appeared Lenovo
Lenovo thinkpad P14s Gen 5 Bios
Lenovo thinkpad P15v Gen 3 Bios
Lenovo thinkpad P16v Gen 1 Bios
Lenovo thinkpad T14 Gen 5 Bios
Lenovo thinkpad Z13 Gen 1 Bios
Lenovo thinkpad Z13 Gen 2 Bios
Lenovo thinkpad Z16 Gen 1 Bios
Lenovo thinkpad Z16 Gen 2 Bios
Weaknesses CWE-665
CPEs cpe:2.3:a:lenovo:thinkpad_p14s_gen_5_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_p15v_gen_3_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_p16v_gen_1_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_t14_gen_5_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_z13_gen_1_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_z13_gen_2_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_z16_gen_1_bios:*:*:*:*:*:*:*:*
cpe:2.3:a:lenovo:thinkpad_z16_gen_2_bios:*:*:*:*:*:*:*:*
Vendors & Products Lenovo
Lenovo thinkpad P14s Gen 5 Bios
Lenovo thinkpad P15v Gen 3 Bios
Lenovo thinkpad P16v Gen 1 Bios
Lenovo thinkpad T14 Gen 5 Bios
Lenovo thinkpad Z13 Gen 1 Bios
Lenovo thinkpad Z13 Gen 2 Bios
Lenovo thinkpad Z16 Gen 1 Bios
Lenovo thinkpad Z16 Gen 2 Bios
References
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published: 2026-03-11T20:21:17.160Z

Updated: 2026-03-11T20:21:17.160Z

Reserved: 2026-01-14T14:41:45.333Z

Link: CVE-2026-0940

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-11T21:16:13.887

Modified: 2026-03-11T21:16:13.887

Link: CVE-2026-0940

cve-icon Redhat

No data.