CVE-2023-44984 : Exploit Details and Defense Strategies

WordPress bbp style pack Plugin <= 5.6.7 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2023-44984

This CVE involves an Authenticated Stored Cross-Site Scripting (XSS) vulnerability in the Robin Wilson bbp style pack plugin version 5.6.7 and below.

What is CVE-2023-44984?

The CVE-2023-44984 vulnerability refers to an Authenticated Stored Cross-Site Scripting (XSS) issue found in the Robin Wilson bbp style pack plugin with versions equal to or below 5.6.7. This vulnerability allows attackers to execute malicious scripts in the context of the affected site.

The Impact of CVE-2023-44984

The impact of this vulnerability is categorized as CAPEC-592 Stored XSS. It has a CVSS v3.1 base score of 6.5, with a medium severity level. Attackers can exploit this vulnerability to inject and execute arbitrary scripts on the target website, potentially leading to unauthorized actions and data theft.

Technical Details of CVE-2023-44984

This section provides detailed technical information regarding the CVE-2023-44984 vulnerability.

Vulnerability Description

The vulnerability involves an Authenticated Stored Cross-Site Scripting (XSS) flaw in the Robin Wilson bbp style pack plugin version 5.6.7 and below, allowing attackers with contributor-level or higher access to inject malicious scripts.

Affected Systems and Versions

The affected system is the bbp style pack plugin by Robin Wilson with versions equal to or below 5.6.7.

Exploitation Mechanism

Exploiting this vulnerability requires authenticated access to the target site with contributor-level privileges or higher. Attackers can use this access to inject malicious scripts that will execute when viewed by other users.

Mitigation and Prevention

Protecting your system from CVE-2023-44984 requires immediate action and long-term security measures.

Immediate Steps to Take

Update the bbp style pack plugin to version 5.6.8 or higher to patch the vulnerability.

Long-Term Security Practices

Regularly monitor and update all plugins and software to prevent future vulnerabilities.
Educate users with elevated privileges on secure practices to mitigate XSS risks.

Patching and Updates

The recommended solution is to update the plugin to version 5.6.8 or a later release to eliminate the XSS vulnerability.