CVE-2018-0561 Explained : Impact and Mitigation

PhishWall Client Internet Explorer edition installer versions 3.7.15 and earlier by SecureBrain Corporation are affected by an untrusted search path vulnerability that allows attackers to gain unauthorized privileges.

Understanding CVE-2018-0561

This CVE involves a security issue in the installer of PhishWall Client Internet Explorer edition.

What is CVE-2018-0561?

The vulnerability in the installer of PhishWall Client Internet Explorer edition allows attackers to exploit an untrusted search path, potentially leading to unauthorized privilege escalation.

The Impact of CVE-2018-0561

The vulnerability enables attackers to use a Trojan horse DLL in an unspecified directory, gaining unauthorized privileges on the affected system.

Technical Details of CVE-2018-0561

This section provides more technical insights into the CVE.

Vulnerability Description

The untrusted search path vulnerability in the PhishWall Client Internet Explorer edition installer version 3.7.15 and earlier allows attackers to gain unauthorized privileges by utilizing a Trojan horse DLL in an unspecified directory.

Affected Systems and Versions

Product: The installer of PhishWall Client Internet Explorer edition
Vendor: SecureBrain Corporation
Versions Affected: Ver. 3.7.15 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability by placing a Trojan horse DLL in a directory that has not been specified, leading to unauthorized privilege escalation.

Mitigation and Prevention

Protecting systems from CVE-2018-0561 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by SecureBrain Corporation promptly.
Monitor for any unauthorized system changes or activities.

Long-Term Security Practices

Implement secure coding practices to prevent similar vulnerabilities.
Conduct regular security assessments and audits to identify and address potential risks.

Patching and Updates

Regularly check for security updates and patches from SecureBrain Corporation to address the vulnerability effectively.