CVE-2020-36714 : Exploit Details and Defense Strategies
Learn about CVE-2020-36714, a high-severity vulnerability in the Brizy WordPress plugin allowing attackers to bypass authorization checks and access AJAX functions. Find mitigation steps here.
The Brizy plugin for WordPress is vulnerable to an authorization bypass due to an incorrect capability check, allowing authenticated attackers to access and interact with AJAX functions.
Understanding CVE-2020-36714
The vulnerability in the Brizy plugin for WordPress allows attackers to bypass authorization checks, potentially leading to unauthorized access and interaction with AJAX functions.
What is CVE-2020-36714?
The CVE-2020-36714 vulnerability in the Brizy plugin for WordPress arises from an incorrect capability check on the is_administrator() function in versions up to and including 1.0.125. This flaw enables authenticated attackers to exploit the vulnerability.
The Impact of CVE-2020-36714
The vulnerability poses a high severity risk, with a CVSS base score of 7.4, allowing attackers to bypass authorization controls and potentially access and manipulate AJAX functions within the plugin.
Technical Details of CVE-2020-36714
The technical details of the CVE-2020-36714 vulnerability provide insight into the affected systems, exploitation mechanism, and mitigation strategies.
Vulnerability Description
The vulnerability in the Brizy plugin for WordPress allows authenticated attackers to bypass authorization checks, potentially leading to unauthorized access and interaction with AJAX functions.
Affected Systems and Versions
- Vendor: themefusecom
- Product: Brizy – Page Builder
- Versions affected: up to and including 1.0.125
- Versions less than 1.0.126 are vulnerable
Exploitation Mechanism
Attackers with authenticated access can exploit the vulnerability by bypassing authorization checks, gaining unauthorized access to AJAX functions within the plugin.
Mitigation and Prevention
Effective mitigation and prevention strategies are crucial to safeguard systems from CVE-2020-36714.
Immediate Steps to Take
- Update the Brizy plugin to version 1.0.126 or higher to mitigate the vulnerability
- Monitor for any unauthorized access or suspicious activities
Long-Term Security Practices
- Regularly update plugins and software to patch known vulnerabilities
- Implement strong authentication mechanisms to prevent unauthorized access
Patching and Updates
- Apply security patches promptly to ensure protection against known vulnerabilities