CVE-2018-20402 : Vulnerability Insights and Analysis

Safe Software FME Server up to version 2018.1 creates default accounts with weak credentials, posing a security risk.

Understanding CVE-2018-20402

Safe Software FME Server generates additional accounts with easily guessable passwords, potentially granting unauthorized access.

What is CVE-2018-20402?

Safe Software FME Server up to version 2018.1 creates three extra accounts (guest, user, author) with passwords identical to usernames, allowing users default privilege roles.

The Impact of CVE-2018-20402

The vulnerability enables unauthorized users to gain access to the system with default privilege roles, potentially leading to unauthorized actions and data breaches.

Technical Details of CVE-2018-20402

Safe Software FME Server vulnerability details and affected systems.

Vulnerability Description

FME Server up to version 2018.1 generates additional accounts with weak credentials.

Affected Systems and Versions

Safe Software FME Server up to version 2018.1

Exploitation Mechanism

Attackers can exploit the weak default accounts to gain unauthorized access to the system.

Mitigation and Prevention

Protect your system from CVE-2018-20402.

Immediate Steps to Take

Change default account passwords immediately.
Monitor and restrict access to the FME Server.

Long-Term Security Practices

Implement strong password policies.
Regularly review and update user privileges.

Patching and Updates

Apply patches or updates provided by Safe Software to address this vulnerability.