CVE-2023-41159 : Exploit Details and Defense Strategies

A Stored Cross-Site Scripting (XSS) vulnerability in Usermin 2.000 allows remote attackers to inject arbitrary web script or HTML by editing the autoreply file page.

Understanding CVE-2023-41159

Usermin 2.000 is affected by a Stored XSS vulnerability that can be exploited by remote attackers to insert malicious scripts or HTML into the autoreply file page.

What is CVE-2023-41159?

CVE-2023-41159 is a security vulnerability in Usermin 2.000 that enables attackers to manipulate the autoreply file page with injected web scripts or HTML code remotely.

The Impact of CVE-2023-41159

This vulnerability allows unauthorized users to execute malicious scripts in the context of the Usermin 2.000 application, potentially leading to unauthorized access or data theft.

Technical Details of CVE-2023-41159

Usermin 2.000 is susceptible to a Stored Cross-Site Scripting (XSS) flaw that arises when editing the autoreply file page manually, enabling attackers to implant arbitrary web scripts or HTML.

Vulnerability Description

The vulnerability in Usermin 2.000 permits remote attackers to craft and input malicious web scripts or HTML code into the autoreply file, posing a risk of unauthorized actions.

Affected Systems and Versions

Vendor: n/a Product: n/a Version: n/a Status: Affected

Exploitation Mechanism

Attacks exploit the vulnerability by manually editing the forward file in Usermin 2.000, enabling remote injection of arbitrary web scripts and HTML content.

Mitigation and Prevention

Addressing the CVE-2023-41159 vulnerability requires immediate actions to secure affected systems and prevent unauthorized access.

Immediate Steps to Take

Disable the autoreply feature in Usermin 2.000 to prevent exploitation of the XSS vulnerability.
Monitor system logs for any signs of unauthorized script injections.

Long-Term Security Practices

Regularly update and patch Usermin to the latest version to mitigate known vulnerabilities.
Educate users on safe practices to prevent XSS attacks and unauthorized file edits.

Patching and Updates

Stay informed about security advisories and apply patches promptly to safeguard against evolving threats.