CVE-2018-11124 : Exploit Details and Defense Strategies

Open-AudIT Community edition before version 2.2.2 is vulnerable to Cross-site scripting (XSS) in its Attributes feature, allowing remote attackers to inject malicious scripts or HTML.

Understanding CVE-2018-11124

This CVE involves a security vulnerability in Open-AudIT Community edition that could be exploited by remote attackers.

What is CVE-2018-11124?

CVE-2018-11124 is a Cross-site scripting (XSS) vulnerability found in the Attributes functionality of Open-AudIT Community edition prior to version 2.2.2. This flaw enables attackers to inject arbitrary web scripts or HTML by using a specially crafted attribute name.

The Impact of CVE-2018-11124

The vulnerability allows remote attackers to execute malicious scripts or inject harmful content into the system, potentially leading to various security risks such as data theft, unauthorized access, and system compromise.

Technical Details of CVE-2018-11124

This section provides more in-depth technical details about the CVE.

Vulnerability Description

The XSS vulnerability in the Attributes feature of Open-AudIT Community edition before version 2.2.2 permits remote attackers to insert malicious web scripts or HTML code through a manipulated attribute name.

Affected Systems and Versions

Product: Open-AudIT Community edition
Vendor: Not applicable
Versions affected: All versions before 2.2.2

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting a specific attribute name for an Attribute, allowing them to inject unauthorized scripts or HTML code into the system.

Mitigation and Prevention

Protecting systems from CVE-2018-11124 requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade Open-AudIT Community edition to version 2.2.2 or newer to mitigate the vulnerability.
Implement input validation mechanisms to sanitize user inputs and prevent XSS attacks.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security audits and penetration testing to identify and remediate potential security weaknesses.

Patching and Updates

Ensure that all software components, including Open-AudIT Community edition, are regularly updated with the latest security patches to prevent exploitation of known vulnerabilities.