CVE-2018-20367 : Vulnerability Insights and Analysis

In version 2.0.8_181212 of WSTMart, a vulnerability exists in the "mall some commodity details: commodity consultation" feature, allowing for stored XSS attacks using the consultContent parameter.

Understanding CVE-2018-20367

This CVE entry highlights a stored XSS vulnerability in WSTMart version 2.0.8_181212.

What is CVE-2018-20367?

The vulnerability in WSTMart version 2.0.8_181212 enables attackers to execute stored XSS attacks through the consultContent parameter.

The Impact of CVE-2018-20367

This vulnerability can be exploited to launch stored XSS attacks, potentially compromising the security and integrity of the affected system.

Technical Details of CVE-2018-20367

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability in WSTMart version 2.0.8_181212 allows for stored XSS attacks via the consultContent parameter, as demonstrated in the index.php/home/goodsconsult/add.html URI.

Affected Systems and Versions

Affected Version: 2.0.8_181212
Product: WSTMart
Vendor: Not specified

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts through the consultContent parameter, leading to stored XSS attacks.

Mitigation and Prevention

Protecting systems from CVE-2018-20367 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable or sanitize user inputs to prevent malicious script injections.
Implement input validation and output encoding to mitigate XSS vulnerabilities.

Long-Term Security Practices

Regularly update and patch the software to address known vulnerabilities.
Conduct security assessments and audits to identify and remediate potential security flaws.

Patching and Updates

Apply security patches and updates provided by the software vendor to fix the vulnerability and enhance system security.