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Vulnerability record · CVE-2025-13454 · published 14 January 2026

CVE-2025-13454: Lenovo thinkplus fu100 firmware cleartext transmission vulnerability

Lenovo · Thinkplus Fu100 Firmware

A potential vulnerability was reported in ThinkPlus configuration software that could allow a local authenticated user to gain access to sensitive device information.

6.8 CVSS 4.0 Medium EPSS 0.10% · top 99.1% CWE-319 · Cleartext transmission
6.8CVSS 4.0 base score
0.10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

A potential vulnerability was reported in ThinkPlus configuration software that could allow a local authenticated user to gain access to sensitive device information.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://iknow.lenovo.com.cn/detail/436983 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.3CVE-2025-13455Lenovo thinkplus fu100 firmware authentication bypass by spoofing vulnerabilityA vulnerability was reported in ThinkPlus configuration software that could allow a local authenticated user to bypass ThinkPlus device authenticatio…EPSS 0.13%5.1CVE-2025-13453Lenovo thinkplus fu100 firmware missing encryption vulnerabilityA potential vulnerability was reported in some ThinkPlus USB drives that could allow a user with physical access to read data stored on the drive.EPSS 0.14%

Source: NIST National Vulnerability Database (record CVE-2025-13454), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.