CVE-2023-41736 Explained : Impact and Mitigation

WordPress Email posts to subscribers Plugin <= 6.2 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2023-41736

This CVE identifies a Stored Cross-Site Scripting (XSS) vulnerability affecting the 'Email posts to subscribers' plugin developed by Gopi Ramasamy.

What is CVE-2023-41736?

The CVE-2023-41736 vulnerability involves an Authenticated Stored Cross-Site Scripting (XSS) flaw in versions less than or equal to 6.2 of the 'Email posts to subscribers' plugin developed by Gopi Ramasamy.

The Impact of CVE-2023-41736

The impact of this vulnerability is rated as medium with a CVSS base score of 5.9. It requires high privileges to exploit and can result in Stored XSS attacks.

Technical Details of CVE-2023-41736

This section outlines the technical details of the CVE-2023-41736 vulnerability.

Vulnerability Description

The vulnerability pertains to an Authenticated Stored Cross-Site Scripting (XSS) issue in the 'Email posts to subscribers' plugin version 6.2 and below.

Affected Systems and Versions

Systems using the 'Email posts to subscribers' plugin with versions less than or equal to 6.2 are impacted by this vulnerability.

Exploitation Mechanism

The vulnerability can be exploited by an authenticated user with admin privileges to inject malicious scripts into the plugin, leading to potential XSS attacks.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-41736, it is important to take the following steps:

Immediate Steps to Take

Update the 'Email posts to subscribers' plugin to a version beyond 6.2 to eliminate the XSS vulnerability.

Long-Term Security Practices

Regularly monitor and update plugins to ensure vulnerabilities are promptly addressed.
Educate users about the importance of security best practices to prevent XSS attacks.

Patching and Updates

Stay informed about security updates and patches released by the plugin developer to address known vulnerabilities.