CVE-2017-6573 : Security Advisory and Response
Learn about CVE-2017-6573, a SQL injection flaw in WordPress Mail Masta plugin version 1.0. Understand the impact, affected systems, exploitation, and mitigation steps.
WordPress Mail Masta plugin version 1.0 has a SQL injection vulnerability that can be exploited with admin access. The vulnerability affects the "edit-list.php" file in the "/inc/lists/" directory.
Understanding CVE-2017-6573
This CVE involves a SQL injection vulnerability in the Mail Masta plugin for WordPress.
What is CVE-2017-6573?
This CVE identifies a SQL injection flaw in the Mail Masta plugin version 1.0 for WordPress. The vulnerability requires WordPress admin access to exploit and impacts the "edit-list.php" file.
The Impact of CVE-2017-6573
The SQL injection vulnerability in the Mail Masta plugin can allow an attacker to execute malicious SQL queries when they have admin access, potentially leading to data theft or manipulation.
Technical Details of CVE-2017-6573
This section provides technical insights into the vulnerability.
Vulnerability Description
The vulnerability lies in the Mail Masta plugin version 1.0 for WordPress, specifically in the "edit-list.php" file within the "/inc/lists/" directory. The issue arises from improper handling of user input via the "id" GET parameter.
Affected Systems and Versions
- Product: Mail Masta plugin
- Vendor: N/A
- Version: 1.0
Exploitation Mechanism
To exploit this vulnerability, an attacker needs admin access to the WordPress site and can manipulate the "id" parameter in the "edit-list.php" file to inject malicious SQL queries.
Mitigation and Prevention
Protecting systems from CVE-2017-6573 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or remove the Mail Masta plugin if not essential for operations.
- Monitor website logs for any suspicious activities.
- Restrict admin access to trusted users only.
Long-Term Security Practices
- Regularly update WordPress and all installed plugins to the latest versions.
- Implement web application firewalls to filter and block malicious traffic.
- Conduct security audits and penetration testing regularly to identify vulnerabilities.
Patching and Updates
Ensure that the Mail Masta plugin is updated to a patched version that addresses the SQL injection vulnerability.