CVE-2023-38517 : Vulnerability Insights and Analysis

A detailed analysis of the Cross-Site Scripting (XSS) vulnerability in Realwebcare WRC Pricing Tables plugin affecting versions up to 2.3.7.

Understanding CVE-2023-38517

This CVE-2023-38517 involves an Authorization (admin+) Stored Cross-Site Scripting (XSS) vulnerability in the Realwebcare WRC Pricing Tables plugin.

What is CVE-2023-38517?

The CVE-2023-38517, also known as CAPEC-592 Stored XSS, poses a threat by allowing attackers to execute malicious scripts in the context of a user's session.

The Impact of CVE-2023-38517

The vulnerability can lead to attackers gaining unauthorized access, stealing sensitive information, or performing actions on behalf of authenticated users.

Technical Details of CVE-2023-38517

This section provides a deeper dive into the specific technical aspects of the CVE.

Vulnerability Description

The Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability affects versions up to 2.3.7 of the Realwebcare WRC Pricing Tables plugin.

Affected Systems and Versions

The vulnerability impacts Realwebcare WRC Pricing Tables plugin versions less than or equal to 2.3.7.

Exploitation Mechanism

Attackers with admin privileges can exploit this vulnerability to inject and execute malicious scripts, potentially compromising the website.

Mitigation and Prevention

Discover the steps to mitigate and prevent exploitation of the CVE-2023-38517.

Immediate Steps to Take

Update the Realwebcare WRC Pricing Tables plugin to a secure version that addresses the XSS vulnerability.
Monitor and restrict admin privileges to prevent unauthorized script injections.

Long-Term Security Practices

Regularly audit and sanitize user inputs to prevent XSS attacks.
Implement web application firewalls to filter and block malicious requests.

Patching and Updates

Stay informed about security patches and updates released by Realwebcare to address known vulnerabilities.