CVE-2023-34027 : Vulnerability Insights and Analysis
Learn about CVE-2023-34027, a PHP Object Injection vulnerability in WordPress Recently Viewed Products Plugin <= 1.0.0. Understand the impact, affected versions, and mitigation steps.
WordPress Recently Viewed Products Plugin <= 1.0.0 is vulnerable to PHP Object Injection
Understanding CVE-2023-34027
This CVE-2023-34027 involves a Deserialization of Untrusted Data vulnerability in Rajnish Arora's Recently Viewed Products plugin for WordPress versions up to and including 1.0.0.
What is CVE-2023-34027?
The CVE-2023-34027, a PHP Object Injection vulnerability in the Recently Viewed Products plugin, allows attackers to execute arbitrary PHP code through crafted serialized data, posing a severe security risk.
The Impact of CVE-2023-34027
The vulnerability can lead to unauthorized access, data leakage, and potential server or system compromise, making it crucial to address promptly to prevent exploitation.
Technical Details of CVE-2023-34027
In this section, we delve into the vulnerability description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability arises from the plugin's inability to properly handle serialized data, enabling attackers to inject malicious PHP objects, leading to code execution.
Affected Systems and Versions
The CVE impacts all installations of the Recently Viewed Products plugin with versions up to and including 1.0.0.
Exploitation Mechanism
Attackers can exploit this vulnerability by sending specially crafted requests containing malicious serialized data to the affected plugin, triggering the PHP object injection.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-34027, immediate steps must be taken along with implementing long-term security practices and applying necessary patches and updates.
Immediate Steps to Take
Website administrators are advised to disable or remove the vulnerable plugin versions, monitor for any unauthorized access, and conduct security audits to identify potential breaches.
Long-Term Security Practices
Enhancing web application security measures, employing web application firewalls, conducting regular security assessments, and staying updated on security best practices are essential for long-term protection.
Patching and Updates
It is crucial to apply security patches released by the plugin vendor promptly and keep plugins up to date to prevent exploitation and maintain a secure WordPress environment.