CVE-2026-15994

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Improper Link Following in Lenovo Vantage

Publication date: 2026-08-13

Last updated on: 2026-08-24

Assigner: Lenovo Group Ltd.

Description

During an internal security assessment, an improper link following vulnerability was identified in Lenovo Vantage and Lenovo Commercial Vantage that could allow a local authenticated user to execute code with elevated privileges.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-13

Last Modified

2026-08-24

Generated

2026-09-03

AI Q&A

2026-08-13

EPSS Evaluated

2026-09-01

NVD

CVE-2026-15994

EUVD

EUVD-2026-58061

Affected Vendors & Products

Vendor	Product	Version / Range
lenovo	vantage	*
lenovo	commercial_vantage	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-59	The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

Attack-Flow Graph

Executive Summary

This vulnerability is an improper link following issue in Lenovo Vantage and Lenovo Commercial Vantage. It allows a local authenticated user to execute code with elevated privileges due to weak handling of symbolic links.

Detection Guidance

This vulnerability involves improper link following in Lenovo Vantage or Commercial Vantage, allowing local authenticated users to gain elevated privileges. Detection requires checking for vulnerable versions of these applications and monitoring for unusual privilege escalation activities.

Impact Analysis

A local attacker could exploit this to gain higher system privileges, potentially allowing them to install malicious software, access sensitive data, or perform unauthorized actions on the affected system.

Compliance Impact

The vulnerability allows local authenticated users to execute code with elevated privileges, which could lead to unauthorized access or data breaches. This may impact compliance with standards like GDPR or HIPAA by increasing the risk of data exposure or unauthorized modifications.

Mitigation Strategies

Update Lenovo Vantage and Lenovo Commercial Vantage to the latest versions to address the improper link following vulnerability. Remove unnecessary user permissions to limit local authenticated access.

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