CVE-2017-18492 : Vulnerability Insights and Analysis

The contact-form-to-db plugin for WordPress version prior to 1.5.7 has multiple cross-site scripting (XSS) vulnerabilities.

Understanding CVE-2017-18492

This CVE identifies XSS issues in the contact-form-to-db plugin for WordPress.

What is CVE-2017-18492?

The contact-form-to-db plugin for WordPress version prior to 1.5.7 is affected by multiple XSS vulnerabilities, allowing attackers to execute malicious scripts in the context of a victim's browser.

The Impact of CVE-2017-18492

These vulnerabilities can be exploited by attackers to steal sensitive information, perform actions on behalf of users, or deface websites.

Technical Details of CVE-2017-18492

The technical aspects of this CVE are as follows:

Vulnerability Description

The contact-form-to-db plugin before version 1.5.7 for WordPress has multiple XSS issues, enabling attackers to inject and execute malicious scripts.

Affected Systems and Versions

Product: WordPress
Vendor: N/A
Versions Affected: < 1.5.7

Exploitation Mechanism

Attackers can exploit these vulnerabilities by injecting malicious scripts into input fields that are not properly sanitized, leading to the execution of unauthorized code.

Mitigation and Prevention

To address CVE-2017-18492, follow these steps:

Immediate Steps to Take

Update the contact-form-to-db plugin to version 1.5.7 or later.
Regularly monitor and sanitize user inputs to prevent XSS attacks.

Long-Term Security Practices

Implement a web application firewall to filter and block malicious traffic.
Educate developers on secure coding practices to prevent XSS vulnerabilities.

Patching and Updates

Stay informed about security updates for WordPress plugins and apply patches promptly to mitigate known vulnerabilities.