CVE-2018-25037 : Vulnerability Insights and Analysis

Thomson TCW710 RgDdns Persistent cross site scripting vulnerability

Understanding CVE-2018-25037

The Thomson TCW710 ST5D.10.05 router has a vulnerability that allows for cross-site scripting attacks.

What is CVE-2018-25037?

The vulnerability in the Thomson TCW710 ST5D.10.05 router allows remote attackers to execute arbitrary code via a crafted POST request.

The Impact of CVE-2018-25037

This vulnerability could be exploited by malicious actors to conduct remote attacks, potentially compromising the security and integrity of the affected system.

Technical Details of CVE-2018-25037

The following technical details provide insight into the specifics of the vulnerability.

Vulnerability Description

The issue lies in the /goform/RgDdns functionality of the Thomson TCW710 ST5D.10.05 router, where manipulation of the DdnsHostName argument can lead to persistent cross-site scripting.

Affected Systems and Versions

Affected Product: Thomson TCW710
Affected Version: ST5D.10.05

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: Required
Impact: Low severity with no confidentiality or availability impact

Mitigation and Prevention

Protecting systems from CVE-2018-25037 requires immediate action and long-term security practices.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Monitor network traffic for any suspicious activity.
Implement strong input validation mechanisms to prevent XSS attacks.

Long-Term Security Practices

Regularly update firmware and software to address security vulnerabilities.
Conduct security audits and penetration testing to identify and mitigate potential risks.

Patching and Updates

Stay informed about security advisories and updates from Thomson.
Regularly check for firmware updates and apply them to ensure system security.