CVE-2022-47158 : Security Advisory and Response

WordPress alfred24 Click & Collect Plugin <= 1.1.7 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2022-47158

This CVE identifies an Authentication (admin+) Stored Cross-Site Scripting (XSS) vulnerability in the Pakpobox alfred24 Click & Collect plugin version 1.1.7 and below.

What is CVE-2022-47158?

The CVE-2022-47158 pertains to an authenticated Stored Cross-Site Scripting vulnerability present in the Pakpobox alfred24 Click & Collect plugin versions 1.1.7 and earlier.

The Impact of CVE-2022-47158

The impact of this vulnerability, identified as CAPEC-592 Stored XSS, can allow attackers with higher privileges to inject malicious scripts into web pages that are viewed by other users, potentially leading to unauthorized actions.

Technical Details of CVE-2022-47158

This section focuses on the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability lies in the improper neutralization of input during web page generation, also known as 'Cross-site Scripting' (CWE-79). It specifically affects the alfred24 Click & Collect plugin by Pakpobox.

Affected Systems and Versions

The Pakpobox alfred24 Click & Collect plugin versions 1.1.7 and prior are affected by this vulnerability.

Exploitation Mechanism

Attackers with higher privileges (admin+) can exploit this issue by injecting malicious scripts via authenticated requests, which can then be stored and executed in the context of other users accessing the affected pages.

Mitigation and Prevention

To address CVE-2022-47158, organizations and users can take the following steps:

Immediate Steps to Take

Update the Pakpobox alfred24 Click & Collect plugin to a version beyond 1.1.7 to eliminate the vulnerability.
Monitor user-generated content for any suspicious scripts or payloads.

Long-Term Security Practices

Implement input validation mechanisms to sanitize user inputs and prevent script injection attacks.
Conduct regular security assessments and audits to identify and mitigate potential vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by Pakpobox or relevant vendors to address security issues promptly.