CVE-2026-0940
Quick assessment
Affected
Lenovo ThinkPad T14 Gen 5 BIOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Lenovo ThinkPad是中国联想（Lenovo）公司的一个便携式计算机。 Lenovo ThinkPad存在安全漏洞，该漏洞源于某些ThinkPads的BIOS存在不当初始化问题，可能导致本地特权用户修改数据和执行任意代码。
Possible ATT&CK Techniques 2 AI
T1211 · Exploitation for Stealth T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2026-0940
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
初始化不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo ThinkPad 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo ThinkPad是中国联想（Lenovo）公司的一个便携式计算机。 Lenovo ThinkPad存在安全漏洞，该漏洞源于某些ThinkPads的BIOS存在不当初始化问题，可能导致本地特权用户修改数据和执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Lenovo | ThinkPad T14 Gen 5 BIOS | 0 ~ 1.17 | - |
|
| Lenovo | ThinkPad P14s Gen 5 BIOS | 0 ~ 1.17 | - |
|
| Lenovo | ThinkPad Z13 Gen 2 BIOS | 0 ~ 1.37 | - |
|
| Lenovo | ThinkPad Z16 Gen 2 BIOS | 0 ~ 1.37 | - |
|
| Lenovo | ThinkPad P16v Gen 1 BIOS | 0 ~ 1.62 | - |
|
| Lenovo | ThinkPad P15v Gen 3 BIOS | 0 ~ 1.28 | - |
|
| Lenovo | ThinkPad Z13 Gen 1 BIOS | 0 ~ 1.76 | - |
|
| Lenovo | ThinkPad Z16 Gen 1 BIOS | 0 ~ 1.76 | - |
|
II. Public POCs for CVE-2026-0940
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-0940 (1)
Same Patch Batch · Lenovo · 2026-03-11 · 10 CVEs total
| CVE-2026-1715 | 7.1 HIGH | Lenovo Vantage和Lenovo Baiying 安全漏洞 |
| CVE-2026-1716 | 7.1 HIGH | Lenovo Vantage和Lenovo Baiying 安全漏洞 |
| CVE-2026-2368 | 7.1 HIGH | Lenovo Filez 安全漏洞 |
| CVE-2026-1652 | 6.1 MEDIUM | Lenovo Virtual Bus 安全漏洞 |
| CVE-2026-1653 | 5.5 MEDIUM | Lenovo Smart Standby Driver 安全漏洞 |
| CVE-2026-1717 | 5.5 MEDIUM | Lenovo Vantage和Lenovo Baiying 安全漏洞 |
| CVE-2026-2640 | 5.5 MEDIUM | Lenovo PC Manager 安全漏洞 |
| CVE-2026-1068 | 5.3 MEDIUM | Lenovo Filez 安全漏洞 |
| CVE-2026-0520 | 2.8 LOW | Lenovo Filez 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-0940
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