CVE-2018-12627 : Vulnerability Insights and Analysis

A vulnerability was found in Eventum 3.5.0 that allows for cross-site scripting attacks through specific parameters.

Understanding CVE-2018-12627

This CVE identifies a cross-site scripting vulnerability in Eventum 3.5.0.

What is CVE-2018-12627?

CVE-2018-12627 is a security vulnerability in Eventum 3.5.0 that enables cross-site scripting attacks via certain parameters in the /htdocs/list.php file.

The Impact of CVE-2018-12627

This vulnerability could allow malicious actors to execute arbitrary scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2018-12627

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability in Eventum 3.5.0 allows for cross-site scripting attacks through the parameters show_notification_list_issues or show_authorized_issues in the /htdocs/list.php file.

Affected Systems and Versions

Affected Version: Eventum 3.5.0
Other versions may also be affected if they use the same vulnerable parameters.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the vulnerable parameters, which are not properly sanitized, leading to the execution of unauthorized code in users' browsers.

Mitigation and Prevention

Protecting systems from CVE-2018-12627 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Eventum to version 3.5.2 or later, where the vulnerability has been addressed.
Avoid clicking on suspicious links or visiting untrusted websites to mitigate potential XSS attacks.

Long-Term Security Practices

Regularly monitor and update web applications to patch known vulnerabilities promptly.
Implement input validation and output encoding to prevent XSS attacks in web applications.

Patching and Updates

Apply security patches provided by Eventum promptly to ensure protection against known vulnerabilities.