CVE-2020-36716 Explained : Impact and Mitigation

The WP Activity Log plugin for WordPress is vulnerable to an authorization bypass due to a missing capability check, allowing unauthenticated attackers to access plugin configuration options.

Understanding CVE-2020-36716

This CVE identifies a security vulnerability in the WP Activity Log plugin for WordPress that could be exploited by unauthenticated attackers.

What is CVE-2020-36716?

The vulnerability in the WP Activity Log plugin allows unauthorized users to run the setup wizard and access plugin configuration options.

The Impact of CVE-2020-36716

The vulnerability poses a high risk as it enables attackers to bypass authorization and potentially manipulate plugin settings.

Technical Details of CVE-2020-36716

The following technical details outline the specifics of this CVE.

Vulnerability Description

The vulnerability arises from a missing capability check on the setup_page function in WP Activity Log versions up to and including 4.0.1.

Affected Systems and Versions

Vendor: wpwhitesecurity
Product: WP Activity Log
Versions Affected: up to and including 4.0.1

Exploitation Mechanism

Attackers can exploit this vulnerability to run the setup wizard and access plugin configuration options without proper authorization.

Mitigation and Prevention

To address CVE-2020-36716, consider the following mitigation strategies.

Immediate Steps to Take

Update WP Activity Log to version 4.0.2 or higher to patch the vulnerability.
Monitor plugin settings for any unauthorized changes.

Long-Term Security Practices

Regularly update plugins and WordPress core to prevent security vulnerabilities.
Implement strong authentication mechanisms to restrict unauthorized access.

Patching and Updates

Apply security patches promptly to ensure the protection of your WordPress site.