CVE-2018-6755

HighPublished

True Key (TK) Windows Client - Weak Directory Permission Vulnerability

Published: Dec 6, 2018
Updated: Aug 5, 2024
Assigning CNA: trellix
Evidence observed: Dec 11, 2018

Primary CVSS

7.8/ 10High

nvd · CVSS 3.0

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS probability estimate

1.0%

Low · next 30 days

Percentile: 61.3%
Model date: Oct 13, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Weak Directory Permission Vulnerability in Microsoft Windows client in McAfee True Key (TK) 5.1.230.7 and earlier allows local users to execute arbitrary code via specially crafted malware.

Sources

McAfee True Key - McAfee.TrueKey.Service Privilege EscalationExploit
Google Security Research · windows · Dec 11, 2018

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