CVE-2018-6689 : Exploit Details and Defense Strategies

A detailed overview of the Authentication Bypass vulnerability in McAfee Data Loss Prevention Endpoint (DLPe).

Understanding CVE-2018-6689

This CVE involves an Authentication Bypass vulnerability in McAfee Data Loss Prevention Endpoint (DLPe) versions 10.0.x prior to 10.0.510 and 11.0.x prior to 11.0.600, allowing attackers to bypass local security protection.

What is CVE-2018-6689?

An Authentication Bypass vulnerability in McAfee DLPe versions 10.0.x and 11.0.x
Attackers can exploit this flaw to circumvent local security protection

The Impact of CVE-2018-6689

CVSS Base Score: 7 (High Severity)
Attack Vector: Physical
Confidentiality Impact: High
Integrity Impact: High
Privileges Required: None
User Interaction: Required
Scope: Changed
Vector String: CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Technical Details of CVE-2018-6689

Vulnerability Description

The flaw allows attackers to bypass local security protection

Affected Systems and Versions

Platforms: x86
Affected Versions:
DLPe 10.0.0
DLPe 11.0.0

Exploitation Mechanism

Attackers exploit specific conditions to bypass security controls

Mitigation and Prevention

Immediate Steps to Take

Update McAfee DLPe to versions 10.0.510 or 11.0.600
Monitor network for any suspicious activities

Long-Term Security Practices

Regularly update security software and patches
Conduct security audits and assessments periodically

Patching and Updates

Apply security patches promptly to prevent exploitation