A potential vulnerability was reported in the BIOS of L13 Gen 6, L13 Gen 6 2-in-1, L14 Gen 6, and L16 Gen 2 ThinkPads which could result in Secure Boot being disabled even when configured as “On” in the BIOS setup menu. This issue only affects systems where Secure Boot is set to User Mode.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-210688 |
|
History
Wed, 14 Jan 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A potential vulnerability was reported in the BIOS of L13 Gen 6, L13 Gen 6 2-in-1, L14 Gen 6, and L16 Gen 2 ThinkPads which could result in Secure Boot being disabled even when configured as “On” in the BIOS setup menu. This issue only affects systems where Secure Boot is set to User Mode. | |
| First Time appeared |
Lenovo
Lenovo thinkpad L13 Gen 6 2 In 1 Bios Lenovo thinkpad L13 Gen 6 Bios Lenovo thinkpad L14 Gen 6 Bios Lenovo thinkpad L16 Gen 2 Bios |
|
| Weaknesses | CWE-252 | |
| CPEs | cpe:2.3:a:lenovo:thinkpad_l13_gen_6_2_in_1_bios:*:*:*:*:*:*:*:* cpe:2.3:a:lenovo:thinkpad_l13_gen_6_bios:*:*:*:*:*:*:*:* cpe:2.3:a:lenovo:thinkpad_l14_gen_6_bios:*:*:*:*:*:*:*:* cpe:2.3:a:lenovo:thinkpad_l16_gen_2_bios:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Lenovo
Lenovo thinkpad L13 Gen 6 2 In 1 Bios Lenovo thinkpad L13 Gen 6 Bios Lenovo thinkpad L14 Gen 6 Bios Lenovo thinkpad L16 Gen 2 Bios |
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| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: lenovo
Published:
Updated: 2026-01-14T22:18:56.115Z
Reserved: 2025-12-04T19:05:55.282Z
Link: CVE-2026-0421
No data.
Status : Received
Published: 2026-01-14T23:15:56.397
Modified: 2026-01-14T23:15:56.397
Link: CVE-2026-0421
No data.