CVE-2023-27452 : Vulnerability Insights and Analysis

This CVE-2023-27452 was assigned by Patchstack and was published on June 22, 2023. It involves a vulnerability in the Wow-Company Button Generator plugin versions <= 2.3.3, making it susceptible to Cross-Site Scripting (XSS).

Understanding CVE-2023-27452

This section will delve into the details of CVE-2023-27452, focusing on its nature, impact, technical aspects, and mitigation strategies.

What is CVE-2023-27452?

CVE-2023-27452 highlights an Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in the Wow-Company Button Generator plugin with versions up to 2.3.3. This flaw can potentially allow attackers to execute malicious scripts in the context of a user's session.

The Impact of CVE-2023-27452

The impact of this vulnerability is categorized under CAPEC-592: Stored XSS. Exploitation of this vulnerability could lead to unauthorized access, data manipulation, and potentially compromise the integrity of the affected system.

Technical Details of CVE-2023-27452

In this section, we will explore the vulnerability description, affected systems, versions, and the exploitation mechanism related to CVE-2023-27452.

Vulnerability Description

The vulnerability lies in the inadequate sanitization of user-supplied input within the Wow-Company Button Generator plugin, allowing malicious actors to inject and execute arbitrary scripts.

Affected Systems and Versions

The Wow-Company Button Generator plugin versions less than or equal to 2.3.3 are impacted by this vulnerability. Users with these versions are at risk of exploitation if not promptly addressed.

Exploitation Mechanism

Exploiting this vulnerability requires an authenticated user with elevated privileges (admin+). By manipulating input fields susceptible to XSS, attackers can inject malicious scripts that get executed in the context of other users interacting with the affected system.

Mitigation and Prevention

To safeguard systems from CVE-2023-27452, immediate steps need to be taken alongside implementing long-term security practices and keeping up with patching and updates.

Immediate Steps to Take

Administrators should ensure they have updated their Wow-Company Button Generator plugin to version 2.3.4 or higher to mitigate the XSS vulnerability.

Long-Term Security Practices

Implementing secure coding practices, conducting regular security audits, and educating users on safe browsing habits can help prevent XSS attacks and similar security vulnerabilities.

Patching and Updates

Regularly updating plugins, themes, and core WordPress installations, along with monitoring security advisories, is crucial to maintaining a secure WordPress environment and staying protected against emerging threats.