# CVE-2022-3728

## Summary

- **CVE ID:** CVE-2022-3728
- **Severity:** MEDIUM
- **CVSS Score:** 6.1 (CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H)
- **CWE:** CWE-1263
- **Published:** Oct 9, 2023
- **Last Modified:** Mar 13, 2026

## Description

A vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access.

## Affected Products

- Lenovo — ThinkPad T14s Gen 3 BIOS ( )
- Lenovo — ThinkPad X13 Gen3 BIOS ( )

## References

- [CNA](https://support.lenovo.com/us/en/product_security/LEN-106014)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.13%
- **EPSS Percentile:** 32.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._