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VULNERABILITIES

CVE-2026-6387 Details

Description

A potential authentication bypass vulnerability was reported in Lenovo System Update that could allow a local authenticated user to execute arbitrary code with elevated privileges.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7 HIGHVector:CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.lenovo.com/us/en/product_security/LEN-213316 [email protected]
https://support.lenovo.com/us/en/solutions/ht037099 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-290Authentication Bypass by Spoofing[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-6387
NVD Published Date:
Aug 13, 2026
NVD Last Modified:
Aug 24, 2026
Source:
[email protected]
CVE-2026-6387 Details - Not Deferred