CVE-2023-40204 : Exploit Details and Defense Strategies
Learn about CVE-2023-40204, a critical vulnerability in Premio Folders plugin for WordPress <= 2.9.2. Discover impact, technical details, and mitigation steps.
A detailed overview of the CVE-2023-40204 vulnerability affecting the Premio Folders plugin in WordPress.
Understanding CVE-2023-40204
This section delves into what the CVE-2023-40204 entails, its impact, technical details, and mitigation strategies.
What is CVE-2023-40204?
The CVE-2023-40204 vulnerability involves an Unrestricted Upload of File with Dangerous Type issue in the Premio Folders plugin for WordPress, specifically affecting versions up to 2.9.2.
The Impact of CVE-2023-40204
The vulnerability poses a critical risk with a CVSS base score of 9.1, allowing attackers to upload dangerous files with high impact on confidentiality, integrity, and availability.
Technical Details of CVE-2023-40204
A deeper look into the vulnerability's description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The issue allows for the unrestricted upload of files with dangerous types, potentially leading to unauthorized access or execution of malicious files.
Affected Systems and Versions
Premio Folders plugin versions up to 2.9.2 are impacted by this vulnerability, exposing websites to potential exploitation.
Exploitation Mechanism
Attackers can exploit this vulnerability by uploading malicious files through the plugin's file upload functionality, bypassing security checks.
Mitigation and Prevention
Guidance on immediate steps to take, long-term security practices, and the importance of timely patching and updates.
Immediate Steps to Take
Users should update the Premio Folders plugin to version 2.9.3 or higher to mitigate the vulnerability and enhance security.
Long-Term Security Practices
Implement strict file upload restrictions, monitor file activities, conduct regular security audits, and educate users on safe file handling practices.
Patching and Updates
Regularly apply security patches, stay informed about plugin vulnerabilities, and prioritize the timely update of all software components to reduce the risk of exploitation.