CVE-2021-38721 Explained : Impact and Mitigation

FUEL CMS 1.5.0 login.php contains a cross-site request forgery (CSRF) vulnerability.

Understanding CVE-2021-38721

This CVE record identifies a CSRF vulnerability in the login.php file of FUEL CMS version 1.5.0.

What is CVE-2021-38721?

The CVE-2021-38721 is a security vulnerability found in FUEL CMS 1.5.0 login.php file that could allow an attacker to perform cross-site request forgery attacks.

The Impact of CVE-2021-38721

Exploitation of this vulnerability could lead to unauthorized actions being performed on behalf of an authenticated user, potentially compromising the security and integrity of the FUEL CMS application.

Technical Details of CVE-2021-38721

This section provides more detailed information on the vulnerability.

Vulnerability Description

The CSRF vulnerability in FUEL CMS 1.5.0 login.php file allows attackers to trick authenticated users into unknowingly executing malicious actions on the application.

Affected Systems and Versions

FUEL CMS version 1.5.0 is affected by this vulnerability. Users utilizing this specific version should take immediate action to mitigate the risk.

Exploitation Mechanism

Attackers can create crafted requests that can be automatically submitted when a user visits a malicious website, leading to unauthorized actions within the FUEL CMS application.

Mitigation and Prevention

To safeguard systems from CVE-2021-38721, users and administrators should take the following measures.

Immediate Steps to Take

Upgrade FUEL CMS to a non-vulnerable version or apply patches provided by the vendor.
Implement CSRF tokens and other security measures to prevent unauthorized actions.

Long-Term Security Practices

Establish regular security audits to identify and address vulnerabilities proactively.

Patching and Updates

Stay informed about security updates for FUEL CMS and promptly apply patches to ensure the safety of the application.