CVE-2018-19924 : Exploit Details and Defense Strategies

A vulnerability was detected in the Sales & Company Management System (SCMS) prior to 2018-06-06, allowing for potential XSS payload injection through email address alteration.

Understanding CVE-2018-19924

This CVE involves a security issue in SCMS that could lead to the storage of malicious code within modified email addresses.

What is CVE-2018-19924?

An issue in SCMS allows for the manipulation of email addresses during validation code entry, enabling the insertion of XSS payloads.

The Impact of CVE-2018-19924

The vulnerability could result in the storage of harmful XSS payloads within the system, posing a risk of unauthorized code execution and data compromise.

Technical Details of CVE-2018-19924

This section provides detailed technical insights into the vulnerability.

Vulnerability Description

The flaw in SCMS permits the alteration of email addresses during validation code input, facilitating the storage of XSS payloads within the modified addresses.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Versions: Not applicable

Exploitation Mechanism

The vulnerability is exploited by manipulating the email address input during the validation code process, allowing for the insertion of malicious XSS payloads.

Mitigation and Prevention

Protective measures to address and prevent the exploitation of CVE-2018-19924.

Immediate Steps to Take

Implement input validation mechanisms to sanitize email addresses and prevent malicious alterations.
Regularly monitor and audit email address-related processes for any unauthorized changes.

Long-Term Security Practices

Conduct security assessments and code reviews to identify and rectify similar vulnerabilities.
Educate users on email security best practices to mitigate the risk of XSS payload injections.

Patching and Updates

Ensure SCMS is updated to a secure version that addresses the vulnerability to prevent exploitation.