CVE-2021-44607 : Vulnerability Insights and Analysis

A Cross Site Scripting (XSS) vulnerability exists in FUEL-CMS 1.5.1 in the Assets page via an SVG file.

Understanding CVE-2021-44607

This vulnerability can allow an attacker to inject malicious scripts into web pages viewed by other users.

What is CVE-2021-44607?

CVE-2021-44607 is a Cross Site Scripting (XSS) vulnerability found in FUEL-CMS 1.5.1 in the Assets page through SVG files.

The Impact of CVE-2021-44607

Allows attackers to execute scripts in a victim's browser leading to account hijacking, defacement, or data theft.
Can result in unauthorized access to sensitive data and compromises the security and integrity of the web application.

Technical Details of CVE-2021-44607

This section provides technical insights into the vulnerability.

Vulnerability Description

The XSS vulnerability in FUEL-CMS 1.5.1 enables attackers to embed malicious scripts in SVG files on the Assets page.

Affected Systems and Versions

Affected Product: FUEL-CMS
Affected Version: 1.5.1

Exploitation Mechanism

Attackers upload a crafted SVG file containing malicious scripts to the Assets page.
When a user accesses the page, the XSS payload gets executed in their browser.

Mitigation and Prevention

Protect your systems from CVE-2021-44607 with these mitigation strategies.

Immediate Steps to Take

Update FUEL-CMS to a patched version that addresses the XSS vulnerability.
Implement input validation to sanitize user-supplied data and prevent script injection.

Long-Term Security Practices

Regularly audit and scan your web application for vulnerabilities, including XSS.
Educate developers and users about secure coding practices to mitigate XSS risks.

Patching and Updates

Stay informed about security updates released by FUEL-CMS and apply patches promptly to secure your systems.