CVE-2018-18742 : Vulnerability Insights and Analysis

An instance of CSRF vulnerability was identified in SEMCMS 3.4 through the admin/SEMCMS_User.php?Class=add&CF=user URL.

Understanding CVE-2018-18742

A CSRF issue was discovered in SEMCMS 3.4 via the admin/SEMCMS_User.php?Class=add&CF=user URI.

What is CVE-2018-18742?

This CVE refers to a Cross-Site Request Forgery (CSRF) vulnerability found in SEMCMS 3.4, specifically through the admin/SEMCMS_User.php?Class=add&CF=user URL.

The Impact of CVE-2018-18742

The vulnerability could allow an attacker to perform unauthorized actions on behalf of an authenticated user, leading to potential data breaches or unauthorized operations within the application.

Technical Details of CVE-2018-18742

Vulnerability Description

The vulnerability exists in SEMCMS 3.4 and can be exploited through the specified URL, enabling attackers to forge requests that execute unintended actions.

Affected Systems and Versions

Product: SEMCMS 3.4
Vendor: Not specified
Version: Not specified

Exploitation Mechanism

Attackers can craft malicious requests and trick authenticated users into executing them, potentially leading to unauthorized operations within the application.

Mitigation and Prevention

Immediate Steps to Take

Implement CSRF tokens to validate and authenticate requests.
Regularly monitor and audit user activities for suspicious behavior.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Educate users about CSRF attacks and best practices to prevent them.

Patching and Updates

Ensure that the SEMCMS application is updated to the latest version to patch the CSRF vulnerability.