CVE-2023-25062 : Vulnerability Insights and Analysis

This CVE record outlines a vulnerability in the WordPress Pinpoint Booking System Plugin version <= 2.9.9.2.8 that could lead to Cross-Site Scripting (XSS) attacks. The issue was first published on April 6, 2023, by Patchstack.

Understanding CVE-2023-25062

This section dives deeper into the nature of the CVE-2023-25062 vulnerability and its potential impact.

What is CVE-2023-25062?

CVE-2023-25062 refers to an Authentication (admin+) Stored Cross-Site Scripting (XSS) vulnerability found in the Pinpoint Booking System plugin developed by PINPOINT.WORLD. The affected versions are those less than or equal to 2.9.9.2.8.

The Impact of CVE-2023-25062

The impact of CVE-2023-25062 is characterized by the potential risk of Stored XSS attacks, as classified under CAPEC-592. This could enable attackers to inject malicious scripts into the web application, leading to unauthorized access or data manipulation.

Technical Details of CVE-2023-25062

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

Vulnerability Description

The vulnerability involves improper input neutralization during web page generation (Cross-Site Scripting) known as CWE-79. Attackers with high privileges can exploit this flaw to execute arbitrary scripts within the application context.

Affected Systems and Versions

The PINPOINT.WORLD Pinpoint Booking System plugin versions less than or equal to 2.9.9.2.8 are impacted by this vulnerability, making them susceptible to XSS attacks.

Exploitation Mechanism

The vulnerability can be exploited by authenticated users with admin privileges, allowing them to store malicious scripts within the application, which can then be executed in unsuspecting users' browsers.

Mitigation and Prevention

To safeguard systems from CVE-2023-25062 and prevent potential exploitation, immediate action and long-term security practices are recommended.

Immediate Steps to Take

Update the Pinpoint Booking System plugin to version 2.9.9.2.9 or a higher release as a crucial step to mitigate the XSS vulnerability.
Monitor admin-level access and scrutinize user inputs to prevent the injection of malicious scripts.

Long-Term Security Practices

Implement routine security assessments and code reviews to identify and address vulnerabilities promptly.
Educate users and administrators on secure coding practices and the risks associated with XSS attacks.

Patching and Updates

Staying updated with security patches released by plugin developers is essential in maintaining the integrity of web applications. Regularly check for updates and apply them promptly to ensure system security.

By addressing the CVE-2023-25062 vulnerability promptly and adopting robust security measures, organizations can fortify their web applications against potential XSS exploits.