CVE-2023-40007 : Vulnerability Insights and Analysis

WordPress CT Commerce Plugin (<= 2.0.1) is vulnerable to Cross Site Scripting (XSS) due to an authentication (admin+) stored XSS flaw. The CVE-2023-40007, assigned by Patchstack, has a CVSS base score of 5.9 (Medium).

Understanding CVE-2023-40007

This section provides insights into the nature and impact of the CVE-2023-40007 vulnerability.

What is CVE-2023-40007?

CVE-2023-40007 highlights an authentication (admin+) Stored Cross-Site Scripting (XSS) vulnerability in the Ujwol Bastakoti CT Commerce plugin version 2.0.1 and earlier, allowing attackers to execute malicious scripts on the target user's browser.

The Impact of CVE-2023-40007

The impact of this vulnerability is significant, classified as CAPEC-592 Stored XSS. Attackers can exploit this flaw to inject malicious scripts into the plugin, potentially leading to data theft or unauthorized actions by the attacker.

Technical Details of CVE-2023-40007

In this section, we delve into the technical specifics of CVE-2023-40007.

Vulnerability Description

The vulnerability arises from improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79), enabling attackers to carry out stored XSS attacks through the affected WordPress CT Commerce plugin.

Affected Systems and Versions

The Ujwol Bastakoti CT Commerce plugin version 2.0.1 and earlier are affected, exposing websites leveraging these versions to the risk of XSS attacks.

Exploitation Mechanism

Attackers with admin or higher privileges can exploit this vulnerability by crafting malicious scripts and injecting them into the plugin, thereby gaining unauthorized access or executing harmful actions.

Mitigation and Prevention

This section outlines the steps to mitigate the risks associated with CVE-2023-40007.

Immediate Steps to Take

Website administrators are advised to update the Ujwol Bastakoti CT Commerce plugin to versions beyond 2.0.1, where the XSS vulnerability has been patched, to prevent exploitation by malicious actors.

Long-Term Security Practices

Implementing secure coding practices, conducting regular security audits, and educating developers on secure coding techniques can help thwart similar XSS vulnerabilities in the future.

Patching and Updates

Regularly monitor and apply security patches released by plugin vendors to ensure that websites are protected against known vulnerabilities, reducing the risk of exploitation.