CVE-2017-1002019 : Exploit Details and Defense Strategies
Learn about CVE-2017-1002019, a SQL injection vulnerability in WordPress plugin eventr v1.02.2. Discover impact, affected systems, exploitation, and mitigation steps.
A security flaw in the WordPress plugin eventr v1.02.2 allows for blind SQL injection, posing a risk to affected systems.
Understanding CVE-2017-1002019
This CVE identifies a vulnerability in the eventr plugin for WordPress, potentially enabling SQL injection attacks.
What is CVE-2017-1002019?
The security flaw in the eventr plugin version 1.02.2 allows attackers to execute blind SQL injection through the event parameter due to improper input sanitization.
The Impact of CVE-2017-1002019
The vulnerability can lead to unauthorized access, data theft, and manipulation of the affected WordPress websites, compromising their integrity and confidentiality.
Technical Details of CVE-2017-1002019
The technical aspects of the CVE provide insights into the vulnerability's nature and its implications.
Vulnerability Description
The issue arises from the lack of proper input cleansing in the edit.php form and event_form.php code, creating a potential blind SQL injection vector via the event parameter.
Affected Systems and Versions
- Affected Product: eventr
- Vendor: Binny V A
- Vulnerable Version: < 1.02.2 (unspecified/custom version)
Exploitation Mechanism
Attackers can exploit the vulnerability by injecting malicious SQL queries through the event parameter, potentially gaining unauthorized access to the database.
Mitigation and Prevention
Protecting systems from CVE-2017-1002019 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Disable or remove the eventr plugin if not essential
- Implement strict input validation and sanitization in WordPress plugins
- Monitor for any suspicious activities or unauthorized access
Long-Term Security Practices
- Regularly update WordPress plugins and themes to patch vulnerabilities
- Conduct security audits and penetration testing to identify and address potential weaknesses
Patching and Updates
- Check for security patches or updates from the plugin vendor
- Apply patches promptly to mitigate the risk of SQL injection attacks