CVE-2025-27359 in WP Media File Type Manager Plugin
Summary
by MITRE • 06/06/2025
Cross-Site Request Forgery (CSRF) vulnerability in Seerox WP Media File Type Manager allows Cross Site Request Forgery. This issue affects WP Media File Type Manager: from n/a through 2.3.0.
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Analysis
by VulDB Data Team • 06/06/2025
The CVE-2025-27359 vulnerability represents a critical cross-site request forgery flaw within the Seerox WP Media File Type Manager plugin for WordPress systems. This vulnerability exists in versions ranging from the initial release through version 2.3.0, creating a significant security risk for WordPress administrators and users who rely on this media management tool. The flaw allows attackers to execute unauthorized actions on behalf of authenticated users, potentially leading to complete system compromise or data manipulation. The vulnerability specifically targets the plugin's handling of user requests and authentication mechanisms, exploiting the absence of proper validation for cross-site requests.
The technical implementation of this CSRF vulnerability stems from the plugin's failure to implement adequate anti-forgery token mechanisms or request origin verification. When users access the WordPress admin panel and interact with the media file type manager functionality, the plugin does not properly validate that requests originate from legitimate sources within the same site. This absence of proper validation creates an exploitable condition where malicious actors can craft specially crafted requests that appear to come from authenticated users. The vulnerability aligns with CWE-352, which specifically addresses Cross-Site Request Forgery weaknesses in web applications, and demonstrates how insufficient input validation and lack of anti-forgery measures can lead to serious security implications. Attackers can leverage this weakness to perform actions such as modifying file types, deleting media files, or altering plugin configurations without proper authorization.
The operational impact of this vulnerability extends beyond simple data manipulation to encompass potential complete system compromise. An attacker who successfully exploits this CSRF flaw could gain unauthorized access to sensitive media files, modify the plugin's configuration to redirect traffic, or even use the compromised system as a launching point for further attacks. The vulnerability affects WordPress installations where the Seerox WP Media File Type Manager plugin is active, potentially exposing thousands of websites to exploitation. This risk is particularly concerning given that WordPress powers over 40% of websites globally, making the impact of such a vulnerability widespread. The attack vector requires minimal user interaction, as the malicious request can be triggered through social engineering techniques or by embedding the exploit within malicious advertisements or compromised websites. This vulnerability also maps to ATT&CK technique T1566.001, which involves social engineering through spearphishing, since the attack often relies on tricking users into visiting malicious sites or clicking on compromised links.
Organizations affected by this vulnerability should immediately implement multiple layers of mitigation strategies. The primary recommendation involves updating to the latest version of the Seerox WP Media File Type Manager plugin where the CSRF vulnerability has been patched. Administrators should also implement additional security measures such as enabling two-factor authentication, monitoring for unauthorized plugin modifications, and conducting regular security audits of installed WordPress plugins. Network-level protections including web application firewalls and strict content security policies can help detect and prevent exploitation attempts. The vulnerability also highlights the importance of maintaining comprehensive patch management processes, as this type of flaw could have been prevented through timely updates and proper security testing. Security teams should also consider implementing user behavior analytics to detect unusual patterns that might indicate exploitation attempts. Organizations should conduct thorough vulnerability assessments to identify any other plugins or components that may be susceptible to similar CSRF vulnerabilities, ensuring comprehensive protection across their entire WordPress ecosystem.