CVE-2023-45056 Explained : Impact and Mitigation

A detailed overview of CVE-2023-45056 focusing on the vulnerability in the Open User Map plugin for WordPress.

Understanding CVE-2023-45056

This section delves into the specifics of the CVE-2023-45056 vulnerability affecting the Open User Map plugin for WordPress.

What is CVE-2023-45056?

The CVE-2023-45056 vulnerability involves an 'Auth. (admin+) Stored Cross-Site Scripting (XSS)' issue in the 100plugins Open User Map plugin version 1.3.26 and below.

The Impact of CVE-2023-45056

The impact of this vulnerability is categorized as 'CAPEC-592 Stored XSS', with a base severity score of 5.9 (Medium) according to CVSS v3.1 metrics.

Technical Details of CVE-2023-45056

Exploring the technical aspects of the CVE-2023-45056 vulnerability to understand its implications and affected systems.

Vulnerability Description

The vulnerability allows attackers with admin privileges to execute stored XSS attacks on the affected plugin, potentially compromising user data.

Affected Systems and Versions

The Open User Map plugin versions equal to or below 1.3.26 are vulnerable to this exploit, impacting sites that use this specific plugin version.

Exploitation Mechanism

The vulnerability exploits improper neutralization of input during web page generation, allowing malicious scripts to be injected and executed.

Mitigation and Prevention

Guidelines on how to mitigate the CVE-2023-45056 vulnerability and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update the Open User Map plugin to version 1.3.27 or higher to patch the XSS vulnerability and enhance security.

Long-Term Security Practices

Incorporating regular security audits, ensuring timely updates, and educating users on safe admin practices can help prevent similar vulnerabilities in the future.

Patching and Updates

Frequent software updates and monitoring security advisories for plugins are crucial to stay protected against emerging threats.