CVE-2025-39401
WordPress vulnerability analysis and mitigation

Overview

CVE-2025-39401 is an Unrestricted Upload of File with Dangerous Type vulnerability affecting the mojoomla WPAMS (WordPress Apartment Management System) plugin through version 44.0 (17-08-2023). The vulnerability was discovered by researcher Trương Hữu Phúc and was published on May 19, 2025 (NVD, Patchstack).

Technical details

The vulnerability is classified as CWE-434 (Unrestricted Upload of File with Dangerous Type) and has received a CVSS v3.1 Base Score of 10.0 CRITICAL (Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). This indicates the highest severity level, with the vulnerability being exploitable over the network, requiring no privileges or user interaction (NVD, Wiz).

Impact

The vulnerability allows attackers to upload a web shell to the web server, which could lead to complete system compromise. Given the CVSS score of 10.0, this vulnerability has the potential for maximum impact on the confidentiality, integrity, and availability of the affected system (Patchstack).

Mitigation and workarounds

Currently, there is no official fix available for this vulnerability. Patchstack has issued a virtual patch to mitigate the issue by blocking potential attacks until an official fix becomes available. Users are advised to implement the virtual patch immediately (Patchstack).

Additional resources


SourceThis report was generated using AI

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