CVE-2020-10985 : What You Need to Know

Gambio GX before 4.0.1.0 allows XSS in admin/coupon_admin.php.

Understanding CVE-2020-10985

This CVE entry describes a cross-site scripting (XSS) vulnerability in Gambio GX before version 4.0.1.0.

What is CVE-2020-10985?

CVE-2020-10985 is a security vulnerability that enables attackers to execute malicious scripts in the context of an admin session through the 'coupon_admin.php' file in Gambio GX.

The Impact of CVE-2020-10985

The XSS vulnerability in 'coupon_admin.php' can be exploited by attackers to inject and execute arbitrary scripts, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2020-10985

Vulnerability Description

The vulnerability in Gambio GX before 4.0.1.0 allows for the execution of XSS attacks via the 'coupon_admin.php' script.

Affected Systems and Versions

Product: Gambio GX
Versions affected: Before 4.0.1.0

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the affected 'coupon_admin.php' file, which may lead to the execution of unauthorized actions.

Mitigation and Prevention

Immediate Steps to Take

Update Gambio GX to version 4.0.1.0 or later to mitigate the XSS vulnerability.
Regularly monitor and audit admin-related files for any unauthorized changes.

Long-Term Security Practices

Implement input validation and output encoding to prevent XSS attacks.
Educate users and administrators about the risks of XSS vulnerabilities and safe coding practices.

Patching and Updates

Apply security patches and updates provided by Gambio to address known vulnerabilities and enhance system security.