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CVE-2020-7282 : Vulnerability Insights and Analysis

Learn about CVE-2020-7282, a Privilege Escalation vulnerability in McAfee Total Protection (MTP) before 16.0.R26, allowing local users to delete files via symbolic link manipulation.

A Privilege Escalation vulnerability in McAfee Total Protection (MTP) before version 16.0.R26 allows local users to manipulate symbolic links, leading to unauthorized file deletion.

Understanding CVE-2020-7282

This CVE involves a vulnerability in McAfee Total Protection that enables local users to delete files they shouldn't have access to by redirecting McAfee delete actions.

What is CVE-2020-7282?

The vulnerability allows local users to delete files by manipulating symbolic links, achieved through running malicious scripts or programs on the target machine.

The Impact of CVE-2020-7282

        CVSS Base Score: 7.5 (High)
        Attack Vector: Local
        Attack Complexity: High
        Integrity Impact: High
        Availability Impact: High
        Privileges Required: Low
        Scope: Changed

Technical Details of CVE-2020-7282

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in McAfee Total Protection before version 16.0.R26 allows local users to delete files by manipulating symbolic links.

Affected Systems and Versions

        Affected Product: McAfee Total Protection (MTP)
        Affected Version: 16.0.R26

Exploitation Mechanism

The exploitation involves manipulating symbolic links to redirect McAfee delete actions to unintended files.

Mitigation and Prevention

Protect your systems from this vulnerability by following these steps:

Immediate Steps to Take

        Update McAfee Total Protection to version 16.0.R26 or later.
        Avoid running untrusted scripts or programs on your system.

Long-Term Security Practices

        Regularly monitor and review file access permissions.
        Educate users on safe computing practices to prevent unauthorized file deletions.

Patching and Updates

        Stay informed about security updates from McAfee and apply patches promptly.

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