Exploitation Summary
EIP tracks 4 public exploits for CVE-2025-34100.
PoCs published by metanubix, hyeonyeonglee, RyanJohnJames, including Metasploit module exploits/multi/http/builderengine_upload_exec.
AI-analyzed exploit summary This exploit demonstrates an unauthenticated file upload vulnerability in BuilderEngine 3.5.0 via elFinder 2.0, allowing remote code execution by uploading a malicious PHP file. The provided HTML form automates the upload process to the vulnerable endpoint.
Description
An unrestricted file upload vulnerability exists in BuilderEngine 3.5.0 via the integration of the elFinder 2.0 file manager and its use of the jQuery File Upload plugin. The plugin fails to properly validate or restrict file types or locations during upload operations, allowing an attacker to upload a malicious .php file and subsequently execute arbitrary PHP code on the server under the context of the web server process. While the root vulnerability lies within the jQuery File Upload component, BuilderEngine’s improper integration and lack of access controls expose this functionality to unauthenticated users, resulting in full remote code execution.
Exploits (4)
This exploit demonstrates an unauthenticated file upload vulnerability in BuilderEngine 3.5.0 via elFinder 2.0, allowing remote code execution by uploading a malicious PHP file. The provided HTML form automates the upload process to the vulnerable endpoint.
The repository contains PHP files for a CMS or e-commerce platform, but no exploit code or vulnerability details are present. The files appear to be structural or functional components of the application.
This repository contains PHP files for a demo web server related to CVE-2025-34100 but does not include the actual exploit code. The files serve as an entry point to exploit the vulnerability, which is located in the CMS.
This Metasploit module exploits an arbitrary file upload vulnerability in BuilderEngine 3.5.0 via elFinder 2.0, allowing remote code execution by uploading a malicious PHP file through the jquery-file-upload plugin.
References (4)
Scores
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X