CVE-2017-7336 Explained : Impact and Mitigation

Fortinet FortiWLM 8.3.0 and earlier versions contain a hard-coded account vulnerability that allows remote attackers to execute commands with elevated privileges.

Understanding CVE-2017-7336

This CVE identifies a security issue in Fortinet FortiWLM versions 8.3.0 and below, involving hard-coded credentials that can be exploited by malicious actors.

What is CVE-2017-7336?

A hardcoded account named 'upgrade' in Fortinet FortiWLM 8.3.0 and earlier versions enables unauthorized access and command execution with the privileges of the 'upgrade' account.

The Impact of CVE-2017-7336

The vulnerability allows remote attackers to log in and perform commands using the compromised 'upgrade' account, potentially leading to unauthorized system access and data breaches.

Technical Details of CVE-2017-7336

Fortinet FortiWLM 8.3.0 and lower versions are susceptible to this security flaw.

Vulnerability Description

The presence of a hard-coded account 'upgrade' in Fortinet FortiWLM versions 8.3.0 and below exposes systems to unauthorized access and command execution.

Affected Systems and Versions

Product: Fortinet FortiWLM
Vendor: Fortinet, Inc.
Versions Affected: 8.3.0 and lower

Exploitation Mechanism

Attackers can exploit the hard-coded 'upgrade' account to gain unauthorized access and execute commands with elevated privileges.

Mitigation and Prevention

It is crucial to take immediate action to secure systems vulnerable to CVE-2017-7336.

Immediate Steps to Take

Disable or change the 'upgrade' account credentials to prevent unauthorized access.
Monitor system logs for any suspicious activities indicating exploitation of the vulnerability.

Long-Term Security Practices

Regularly update and patch Fortinet FortiWLM to eliminate known vulnerabilities.
Implement strong password policies and multi-factor authentication to enhance access security.

Patching and Updates

Apply patches or updates provided by Fortinet to address the hard-coded account vulnerability.