CVE-2023-25710 : What You Need to Know

This CVE-2023-25710 involves a vulnerability in the WordPress Click to Call or Chat Buttons plugin, specifically affecting versions up to 1.4.0. The vulnerability exposes users to an Authenticated (admin+) Stored Cross-Site Scripting (XSS) attack, potentially leading to security risks.

Understanding CVE-2023-25710

This section delves into the details of the CVE-2023-25710 vulnerability, its impact, technical aspects, and mitigation strategies.

What is CVE-2023-25710?

The CVE-2023-25710 vulnerability is classified as an Authenticated (admin+) Stored Cross-Site Scripting (XSS) issue in the DIGITALBLUE Click to Call or Chat Buttons plugin versions up to 1.4.0. This type of vulnerability could allow malicious actors to inject and execute scripts in the context of an admin user, posing a significant security threat.

The Impact of CVE-2023-25710

The impact of CVE-2023-25710 is categorized under CAPEC-592 Stored XSS, indicating the potential for attackers to exploit the vulnerability to execute unauthorized scripts within the admin user's session. This could lead to various attacks compromising the confidentiality, integrity, and availability of the system.

Technical Details of CVE-2023-25710

Let's explore the technical aspects of the CVE-2023-25710 vulnerability to gain a better understanding of its implications.

Vulnerability Description

The vulnerability resides in the DIGITALBLUE Click to Call or Chat Buttons plugin versions up to 1.4.0, allowing authenticated admin+ users to store malicious scripts via Cross-Site Scripting (XSS) techniques. This could lead to unauthorized script execution in the user's context.

Affected Systems and Versions

The vulnerability impacts the Click to Call or Chat Buttons plugin by DIGITALBLUE, specifically versions up to 1.4.0. Users utilizing these versions are at risk of exploitation if proper mitigation measures are not implemented promptly.

Exploitation Mechanism

The exploitation of CVE-2023-25710 involves malicious actors with admin+ privileges injecting and storing crafted scripts via the vulnerable plugin. Upon successful execution, these scripts can compromise the integrity and security of the affected systems.

Mitigation and Prevention

To address and safeguard against the CVE-2023-25710 vulnerability, immediate actions and long-term security practices are crucial.

Immediate Steps to Take

Users are advised to update the DIGITALBLUE Click to Call or Chat Buttons plugin to version 1.5.0 or higher, as recommended by the provider. This step helps mitigate the risk of falling victim to the Authenticated Stored Cross-Site Scripting (XSS) vulnerability.

Long-Term Security Practices

Incorporating robust security measures, such as regular security assessments, secure coding practices, and employee training on identifying and preventing XSS attacks, can enhance the overall security posture and resilience of the systems.

Patching and Updates

Regularly monitoring for security updates and patches released by plugin developers is essential to ensure that the system is fortified against known vulnerabilities like CVE-2023-25710. Timely application of patches helps in reducing the attack surface and strengthening the security defenses.

By understanding the intricacies of CVE-2023-25710 and implementing the recommended mitigation strategies, users can bolster the security of their systems and mitigate the risks associated with Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities.