CVE-2022-44582 : Vulnerability Insights and Analysis

A Stored Cross-Site Scripting (XSS) vulnerability has been discovered in the WordPress Apptivo Business Site CRM Plugin version 3.0.12 and earlier. This CVE, assigned by Patchstack, has a base severity of MEDIUM with a CVSS score of 4.8.

Understanding CVE-2022-44582

This section provides an overview of the vulnerability, its impact, technical details, and mitigation steps.

What is CVE-2022-44582?

CVE-2022-44582 is a vulnerability in the Apptivo Business Site CRM Plugin for WordPress that allows an attacker to execute malicious scripts in the context of an authenticated user. The vulnerability affects versions 3.0.12 and earlier of the plugin.

The Impact of CVE-2022-44582

The impact of this vulnerability is classified as CAPEC-592 Stored XSS, posing a risk of unauthorized access and data manipulation on affected systems.

Technical Details of CVE-2022-44582

This section delves into the specifics of the vulnerability, including its description, affected systems, and exploitation method.

Vulnerability Description

The vulnerability allows an authenticated attacker with admin privileges to store malicious scripts that get executed when a privileged user interacts with the affected application.

Affected Systems and Versions

The vulnerability affects Apptivo Business Site CRM Plugin versions less than or equal to 3.0.12.

Exploitation Mechanism

To exploit this vulnerability, an attacker needs authenticated access with admin privileges, enabling them to store malicious scripts that can trigger when interacted with by unsuspecting privileged users.

Mitigation and Prevention

This section outlines the steps necessary to address and prevent the exploitation of CVE-2022-44582.

Immediate Steps to Take

Users are advised to update the Apptivo Business Site CRM Plugin to version 3.0.14 or higher to mitigate the vulnerability and prevent potential exploitation.

Long-Term Security Practices

In addition to updating the plugin, maintaining strong password practices, employing least privilege access controls, and regular security monitoring can help enhance overall security posture.

Patching and Updates

Regularly checking for security updates and applying patches promptly is essential to safeguard systems from known vulnerabilities and emerging threats.