CVE-2023-23807 : Vulnerability Insights and Analysis

This CVE-2023-23807 was published on June 22, 2023, by Patchstack. It involves a Cross-Site Scripting (XSS) vulnerability in the Qumos MojoPlug Slide Panel plugin with versions equal to or less than 1.1.2. This vulnerability impacts the confidentiality, integrity, and availability of affected systems.

Understanding CVE-2023-23807

This section provides insight into the nature of the CVE-2023-23807 vulnerability, its impact, technical details, affected systems, and ways to mitigate the risk it poses.

What is CVE-2023-23807?

CVE-2023-23807 is an authentication-required Stored Cross-Site Scripting (XSS) vulnerability found in the Qumos MojoPlug Slide Panel plugin versions 1.1.2 and below. This vulnerability can be exploited by an attacker with administrative privileges to execute malicious scripts on the target system.

The Impact of CVE-2023-23807

The impact of CVE-2023-23807 is rated as MEDIUM severity with a CVSS base score of 5.9. It allows an attacker to bypass security mechanisms and potentially compromise the confidentiality, integrity, and availability of the affected system.

Technical Details of CVE-2023-23807

This section delves into the specific technical aspects of the vulnerability.

Vulnerability Description

The vulnerability involves improper neutralization of input during web page generation, leading to a Stored Cross-Site Scripting (XSS) issue in the Qumos MojoPlug Slide Panel plugin versions less than or equal to 1.1.2.

Affected Systems and Versions

The affected product is the MojoPlug Slide Panel by Qumos, specifically versions up to and including 1.1.2. Systems running these versions are vulnerable to the XSS exploit.

Exploitation Mechanism

The exploit requires a user to have administrative privileges, enabling them to inject and execute malicious scripts through the plugin, potentially leading to unauthorized access and data manipulation.

Mitigation and Prevention

It is crucial to take immediate action to mitigate the risks posed by CVE-2023-23807 and prevent potential exploitation.

Immediate Steps to Take

Disable or remove the affected MojoPlug Slide Panel plugin with versions 1.1.2 or below.
Monitor network traffic and system logs for any suspicious activities indicating XSS attempts.
Implement strict access controls to limit administrative privileges and prevent unauthorized script execution.

Long-Term Security Practices

Regularly update plugins and software to patch known vulnerabilities and enhance security.
Conduct security audits and vulnerability assessments to identify and address potential risks proactively.
Educate users and administrators about safe coding practices to prevent XSS and other security threats.

Patching and Updates

Ensure that the Qumos MojoPlug Slide Panel plugin is updated to a secure version that addresses the XSS vulnerability. Regularly check for security updates from the vendor and apply patches promptly to maintain a secure environment.