CVE-2020-12077 : Vulnerability Insights and Analysis
Learn about CVE-2020-12077, a critical vulnerability in the mappress-google-maps-for-wordpress plugin before 2.53.9 for WordPress, allowing remote code execution. Find mitigation steps and best security practices.
The mappress-google-maps-for-wordpress plugin before 2.53.9 for WordPress has a vulnerability that can lead to remote code execution.
Understanding CVE-2020-12077
This CVE involves a critical security issue in the mappress-google-maps-for-wordpress plugin for WordPress.
What is CVE-2020-12077?
The plugin fails to correctly implement AJAX functions with nonces or capability checks, allowing attackers to execute remote code.
The Impact of CVE-2020-12077
This vulnerability can be exploited by malicious actors to execute arbitrary code on affected WordPress websites, potentially leading to unauthorized access or data breaches.
Technical Details of CVE-2020-12077
The following technical details provide insight into the nature of the vulnerability.
Vulnerability Description
The mappress-google-maps-for-wordpress plugin before version 2.53.9 does not properly handle AJAX functions with nonces or capability checks, creating a security loophole for remote code execution.
Affected Systems and Versions
- Product: mappress-google-maps-for-wordpress
- Vendor: N/A
- Versions affected: N/A
Exploitation Mechanism
Attackers can exploit this vulnerability by leveraging the lack of proper implementation of AJAX functions with nonces or capability checks to execute malicious code remotely.
Mitigation and Prevention
Protecting systems from CVE-2020-12077 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the mappress-google-maps-for-wordpress plugin to version 2.53.9 or later to patch the vulnerability.
- Monitor website activity for any signs of unauthorized access or suspicious behavior.
Long-Term Security Practices
- Regularly update all plugins and themes on WordPress websites to ensure the latest security patches are applied.
- Implement strong access controls and authentication mechanisms to prevent unauthorized access to the website.
Patching and Updates
- Stay informed about security updates for WordPress plugins and promptly apply patches to address known vulnerabilities.