Vite server.fs.deny Bypass - Local File Inclusion

Vite is a frontend tooling framework for javascript. The contents of arbitrary files can be returned to the browser. By adding ?.svg with ?.wasm?init or with sec-fetch-dest- script header, the server.fs.deny restriction was able to bypass. This bypass is only possible if the file is smaller than...

Vite - Path Traversal

Vite versions prior to 6.2.6, 6.1.5, 6.0.15, 5.4.18, and 4.5.13 contain a file exposure vulnerability caused by improper handling of request URLs with '' in the dev server running on Node or Bun, letting attackers access arbitrary files, exploit requires the server to be exposed to the network an...

Vite Dev Server - Path Traversal in Optimized Deps .map Handling

Vite development server versions prior to 8.0.5, 7.3.2, and 6.4.2 are vulnerable to path traversal through the optimized dependencies sourcemap handler. The dev server's handling of .map requests for optimized dependencies resolves file paths via normalizePathpath.resolveroot, url.slice1 and call...

Vite Dev Server - Information Exposure

Vite dev server could allow reading files from the Vite project root by bypassing server.fs.deny with double forward-slash paths //. This affects exposed dev servers only. id: CVE-2023-34092 info: name: Vite Dev Server - Information Exposure author: ritikchaddha severity: high description: | Vite...

Vite dev server - Cross-Site Scripting

Vite's dev server, when used with appType: 'custom' and manually invoking server.transformIndexHtml using the unmodified request URL, is vulnerable to XSS via a crafted URL payload. If the HTML being served includes an inline module script ..., an attacker can inject a script via the URL,...

Vite Dev Server - Information Exposure

Vite is a frontend tooling framework for JavaScript. Before versions 6.3.4, 6.2.7, 6.1.6, 5.4.19, and 4.5.14, the contents of files in the project root that are denied by a file matching pattern can be returned to the browser. Only apps explicitly exposing the Vite dev server to the network using...

Vite Dev Server - Path Traversal

Vite is a frontend tooling framework for JavaScript. Prior to versions 7.1.5, 7.0.7, 6.3.6, and 5.4.20, files starting with the same name with the public directory were served bypassing the server.fs settings. Only apps that explicitly expose the Vite dev server to the network using --host or...

Vite Development Server - Path Traversal

Path traversal vulnerability in Vite development server's @fs endpoint allows attackers to access files outside the intended directory. When exposed to the network, attackers can exploit this via crafted URLs to access sensitive system files. id: CVE-2025-31125 info: name: Vite Development Server...

ViteVulScan

ViteVulScan Vulnerability Introduction This project covers 3 vulnerabilities: CVE-2025-30208, CVE-2025-31125, CVE-2025-31486. All are arbitrary file reading vulnerabilities in the Vite development server. These three vulnerabilities have broad coverage and are easy to exploit without restrictions...

CVE-2025-30208-Vite

CVE-2025-30208 | Vite Script This tool is used to detect whether the target system has the CVE-2025-30208 vulnerability. This vulnerability allows an attacker to read sensitive files such as /etc/passwd or C:\windows\win.ini from the server via a specific path. The tool supports single URL...

Path-Transversal-CVE-2025-31125-

Vite Exploit CVE-2025-31125 Description: Exploits path traversal in Vite Development Server's @fs endpoint CVE-2025-31125 to access sensitive files like /etc/passwd and /etc/hosts via crafted URLs. Created by Harsh Gupta. Usage: python viteexploit.py -u http://target.com python viteexploit.py -f...

CVE-2025-30208-PoC

CVE-2025-30208 - Vite Arbitrary File Read PoC This is a Proof-of-Concept PoC script to exploit CVE-2025-30208, allowing arbitrary file reads on Vite development servers. Vulnerability Details Vite, a provider of frontend development tooling, has a vulnerability in versions prior to 6.2.3, 6.1.2,...

CVE-2025-30208

CVE-2025-30208 A PoC of the exploit script for the Arbitrary File Read vulnerability of Vite /@fs/ Path Traversal in transformMiddleware CVE-2025-30208. Detailed analysis can be refer to this post. Vulnerable in versions prior to : 6.2.3 6.1.2 6.0.12 5.4.15 4.5.10 Overview Vite is a popular...

CVE-2025-30208

🔥 Vite Dev Server Vulnerability Scanner CVE-2025-30208 🚀 Overview This tool scans for CVE-2025-30208, a vulnerability in the Vite Dev Server. It allows security researchers to quickly detect vulnerable instances using multiple payloads. ⚡ Features ✅ Single URL scanning -u URL ✅ Mass scanning from...

Vite - Arbitrary File Read

Vite, a provider of frontend development tooling, has a vulnerability in versions prior to 6.2.3, 6.1.2, 6.0.12, 5.4.15, and 4.5.10. @fs denies access to files outside of Vite serving allow list. Adding ?raw?? or ?import&raw?? to the URL bypasses this limitation and returns the file content if it...

CVE-2025-30208-31125-31486-32395

Vite Vulnerability Exploitation Guide CVE-2025-30208/31125/31486/32395 This document summarizes exploitation methods for four arbitrary file read vulnerabilities in the Vite development server, including examples for Linux and Windows systems. Note: For use only in authorized security testing...

ai-agent-gateway

@tuskira/gateway-web Admin console for the Tuskira AI Agent Gateway. React 19 + Vite + TypeScript strict + Tailwind CSS 4 + shadcn/ui. Develop Requires Node 26+ and npm 11+ no pnpm. npm install npm run dev The dev server proxies /api to http://localhost:8081 see vite.config.ts, so run the gateway...

CVE-2025-30208-EXP

CVE-2025-30208-EXP Vite development server arbitrary file read vulnerability CVE-2025-30208, with wide coverage, simple exploitation, and no restrictions, posing a huge threat! Fofa search syntax: body="/@vite/client" Hunter search syntax: web.body="/@vite/client" Exp script usage -u to check -p...

CVE-2026-39363

CVE-2026-39363 — Vite Dev Server Arbitrary File Read PoC A drop-in PoC for GHSA-p9ff-h696-f583. It reads arbitrary files from the machine running the dev server by calling fetchModule over an unauthenticated HMR WebSocket, bypassing the HTTP-layer server.fs.allow restriction. Affected Versions...

CVE-2025-30208

CVE-2025-30208 Detection Tool Vulnerability Analysis Vite Arbitrary File Read Vulnerability Analysis and Reproduction CVE-2025-30208 Introduction This tool is used to detect whether a target system is vulnerable to CVE-2025-30208. This vulnerability allows an attacker to read sensitive files such...