CVE-2018-18635 : What You Need to Know

This CVE-2018-18635 article provides insights into an XSS vulnerability in MailCleaner CE versions 2018.08 and 2018.09, affecting the admin login interface.

Understanding CVE-2018-18635

This CVE-2018-18635 vulnerability allows for XSS exploitation through specific paths in the MailCleaner CE versions 2018.08 and 2018.09.

What is CVE-2018-18635?

The XSS vulnerability in MailCleaner CE versions 2018.08 and 2018.09 can be exploited through the admin login interface located at www/guis/admin/application/controllers/UserController.php.

The Impact of CVE-2018-18635

This vulnerability allows attackers to execute malicious scripts within the context of a trusted user or administrator, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2018-18635

This section delves into the technical aspects of the CVE-2018-18635 vulnerability.

Vulnerability Description

The XSS vulnerability in MailCleaner CE 2018.08 and 2018.09 occurs in the admin/login/user/message/ PATH_INFO within the UserController.php file.

Affected Systems and Versions

Product: MailCleaner CE
Versions: 2018.08, 2018.09

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious scripts through specific paths in the admin login interface.

Mitigation and Prevention

Protecting systems from CVE-2018-18635 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update MailCleaner CE to a patched version immediately.
Monitor and restrict access to the admin login interface.

Long-Term Security Practices

Regularly audit and sanitize user inputs to prevent XSS vulnerabilities.
Educate users and administrators about safe browsing practices.

Patching and Updates

Apply security patches provided by MailCleaner promptly to address the XSS vulnerability.