Discover the impact and mitigation steps of CVE-2021-24150 affecting the Like Button Rating plugin for WordPress. Learn how to prevent Unauthenticated Full-Read SSRF attacks.
The Like Button Rating plugin before version 2.6.32 for WordPress was prone to an Unauthenticated Full-Read Server-Side Request Forgery (SSRF) vulnerability.
Understanding CVE-2021-24150
This CVE affects the Like Button Rating plugin for WordPress, leaving systems vulnerable to SSRF attacks.
What is CVE-2021-24150?
The vulnerability in the Like Button Rating plugin allows attackers to perform SSRF attacks without authentication, potentially leading to sensitive data exposure.
The Impact of CVE-2021-24150
Exploiting this vulnerability could result in unauthorized access to sensitive information, impacting the confidentiality and integrity of the affected systems.
Technical Details of CVE-2021-24150
The vulnerability description, affected systems and versions, and exploitation mechanism are detailed below.
Vulnerability Description
The Like Button Rating plugin for WordPress before 2.6.32 is susceptible to Unauthenticated Full-Read Server-Side Request Forgery (SSRF).
Affected Systems and Versions
Systems running Like Button Rating plugin version 2.6.32 and below are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability to perform SSRF attacks by sending crafted requests to the server, potentially bypassing access controls.
Mitigation and Prevention
To safeguard your systems from CVE-2021-24150, follow the immediate steps below and implement long-term security practices.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates
Stay informed about security updates for WordPress plugins and apply patches promptly to mitigate known vulnerabilities.