CVE-2023-47649 : Exploit Details and Defense Strategies

WordPress Best Restaurant Menu by PriceListo Plugin <= 1.3.1 is vulnerable to Cross Site Request Forgery (CSRF).

Understanding CVE-2023-47649

This CVE identifies a Cross-Site Request Forgery (CSRF) vulnerability in the Best Restaurant Menu by PriceListo plugin for WordPress versions up to 1.3.1.

What is CVE-2023-47649?

The CVE-2023-47649 vulnerability refers to a CSRF flaw in the PriceListo Best Restaurant Menu WordPress plugin. This security issue allows malicious actors to perform unauthorized actions on behalf of an authenticated user.

The Impact of CVE-2023-47649

The impact of this vulnerability is rated as medium severity, with a CVSS base score of 5.4. Successful exploitation could lead to unauthorized commands being executed in the context of an authenticated user, potentially compromising the integrity of the affected system.

Technical Details of CVE-2023-47649

This section delves into the specific technical aspects of the CVE, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in the PriceListo Best Restaurant Menu plugin allows for Cross-Site Request Forgery (CSRF) attacks, enabling threat actors to perform unauthorized actions on behalf of authenticated users without their consent.

Affected Systems and Versions

The affected system is the Best Restaurant Menu by PriceListo plugin for WordPress versions ranging from n/a to 1.3.1.

Exploitation Mechanism

The exploitation of this vulnerability involves malicious actors tricking authenticated users of the plugin into unknowingly executing unauthorized actions.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-47649, users and administrators need to take immediate steps and implement long-term security practices.

Immediate Steps to Take

Update the PriceListo Best Restaurant Menu plugin to the latest version to patch the CSRF vulnerability.
Monitor user activity closely for any suspicious behavior that may indicate unauthorized access.

Long-Term Security Practices

Regularly update all installed plugins and software components to their latest versions to address known security vulnerabilities.
Educate users on recognizing and avoiding phishing attempts and other social engineering tactics.

Patching and Updates

Stay informed about security advisories and promptly apply patches released by plugin developers to stay protected against emerging threats.