CVE-2026-11813

High

Description

A potential improper permissions vulnerability was reported in the Lenovo Filez Client application that could allow a local authenticated user to escalate privileges.

SeverityHigh

CVSS7.8

Exploit probability—

ProductFileZ Client

PublishedSep 10, 2026

First seenSep 10, 2026

Weakness typeCWE-276CWE-276

How to fix

Update

Lenovo FileZ Client11.7.1.0 or later
Lenovo FileZ Enterprise11.5.1.0 or later

Vendor advisories

filez.com/en/securityPolicy/5.html?1788882250

Affected products

Product	Affected versions	Fixed in
Lenovo FileZ Client	v < 11.7.1.0	11.7.1.0
Lenovo FileZ Enterprise	v < 11.5.1.0	11.5.1.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.