CVE-2017-1002020 : What You Need to Know

WordPress plugin Surveys version 1.01.8 is vulnerable to SQL Injection due to improper sanitization of the action variable in survey_form.php.

Understanding CVE-2017-1002020

This CVE entry highlights a security vulnerability in the Surveys plugin for WordPress.

What is CVE-2017-1002020?

The vulnerability in version 1.01.8 of the Surveys plugin arises from a code issue in survey_form.php, where the action variable is not sanitized before being used in an SQL query.

The Impact of CVE-2017-1002020

This vulnerability could allow an attacker to execute malicious SQL queries, potentially leading to data theft, manipulation, or unauthorized access.

Technical Details of CVE-2017-1002020

The technical aspects of the CVE-2017-1002020 vulnerability are as follows:

Vulnerability Description

The vulnerability in Surveys version 1.01.8 is classified as a SQL Injection flaw, allowing attackers to manipulate SQL queries.

Affected Systems and Versions

Product: Surveys
Vendor: Binny V A
Affected Version: < 1.01.8 (unspecified version type)

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL code through the unsanitized action variable in survey_form.php.

Mitigation and Prevention

Protecting systems from CVE-2017-1002020 involves the following steps:

Immediate Steps to Take

Update the Surveys plugin to a patched version that addresses the SQL Injection vulnerability.
Implement input validation and sanitization to prevent SQL Injection attacks.

Long-Term Security Practices

Regularly monitor and audit code for security vulnerabilities.
Educate developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Stay informed about security updates for the Surveys plugin and apply patches promptly to mitigate risks.