CVE-2026-1068

Improper Certificate Validation in Lenovo FileZ Allows Sensitive Data Interception

Published Mar 11, 2026 CVSS 4.0 · 6 Medium EPSS < 1% KEV · Not listed
Description
An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to obtain sensitive user data from the application.

Remediation

Vendor Solution

Update Lenovo FileZ Android application to version 11.1.0.35 or later.

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
CPEs cpe:2.3:a:lenovo:filez:*:*:*:*:*:android:*:*
cpe:2.3:a:lenovo:filez:*:*:*:*:*:windows:*:*
Type Values Removed Values Added
Title Improper Certificate Validation in Lenovo FileZ Allows Sensitive Data Interception
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to obtain sensitive user data from the application.
First Time appeared Lenovo
Lenovo filez
Weaknesses CWE-295
CPEs cpe:2.3:a:lenovo:filez:*:*:android:*:*:*:*:*
cpe:2.3:a:lenovo:filez:*:*:windows:*:*:*:*:*
Vendors & Products Lenovo
Lenovo filez
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
lenovo
Published
Updated
Mar 12, 2026, 4:19 PM
Reserved
Jan 16, 2026, 7:33 PM
Status
Analyzed
Published
Mar 11, 2026, 9:16 PM
Modified
Aug 19, 2026, 6:14 PM