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...

EUVD-2026-36419

Nuxt is an open-source web development framework for Vue.js. In @nuxt/rspack-builder and @nuxt/webpack-builder versions 3.15.4 to before 3.21.6, and 4.0.0-alpha.1 to before 4.4.6, there is an incomplete fix for GHSA-4gf7-ff8x-hq99. Source code may be stolen during dev when using the webpack /...

CVE-2026-45670 Nuxt: Dev server exposes built source over LAN to malicious sites (incomplete fix for GHSA-4gf7-ff8x-hq99)

Nuxt is an open-source web development framework for Vue.js. In @nuxt/rspack-builder and @nuxt/webpack-builder versions 3.15.4 to before 3.21.6, and 4.0.0-alpha.1 to before 4.4.6, there is an incomplete fix for GHSA-4gf7-ff8x-hq99. Source code may be stolen during dev when using the webpack /...

GHSA-6M52-M754-PW2G Nuxt: Dev server exposes built source over LAN to malicious sites (incomplete fix for GHSA-4gf7-ff8x-hq99)

Summary This is an incomplete fix for GHSA-4gf7-ff8x-hq99. Source code may be stolen during dev when using the webpack / rspack builder if the dev server is bound to a non-loopback address e.g. nuxt dev --host and the developer opens a malicious site on the same network. Details The fix for...

Nuxt: Dev server exposes built source over LAN to malicious sites (incomplete fix for GHSA-4gf7-ff8x-hq99)

Summary This is an incomplete fix for GHSA-4gf7-ff8x-hq99. Source code may be stolen during dev when using the webpack / rspack builder if the dev server is bound to a non-loopback address e.g. nuxt dev --host and the developer opens a malicious site on the same network. Details The fix for...

EUVD-2025-27180

Malicious code in bioql PyPI...

CVE-2025-59427 Cloudflare vite plugin exposes secrets over the built-in dev server

The Cloudflare Vite plugin enables a full-featured integration between Vite and the Workers runtime. When utilising the Cloudflare Vite plugin in its default configuration, all files are exposed by the local dev server, including files in the root directory that contain secret information such as...

CVE-2025-59427 Cloudflare vite plugin exposes secrets over the built-in dev server

The Cloudflare Vite plugin enables a full-featured integration between Vite and the Workers runtime. When utilising the Cloudflare Vite plugin in its default configuration, all files are exposed by the local dev server, including files in the root directory that contain secret information such as...

CVE-2025-58751

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...

PT-2025-36529

Name of the Vulnerable Software and Affected Versions: Vite versions prior to 7.1.5 Vite versions prior to 7.0.7 Vite versions prior to 6.3.6 Vite versions prior to 5.4.20 Description: Vite is a frontend tooling framework for JavaScript. Prior to versions 7.1.5, 7.0.7, 6.3.6, and 5.4.20, any HTML...

PT-2025-36528

Name of the Vulnerable Software and Affected Versions: Vite versions prior to 7.1.5 Vite versions prior to 7.0.7 Vite versions prior to 6.3.6 Vite versions prior to 5.4.20 Description: 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...

Security Bulletin: Multiple Vulnerabilities in IBM watsonx Code Assistant IDE Extensions

Summary Multiple vulnerabilities were addressed in IBM watsonx Code Assistant IDE Extensions VS code - V1.8.2, Eclipse IDE - 1.4.1 Vulnerability Details CVEID:CVE-2025-31125 DESCRIPTION: Vite is a frontend tooling framework for javascript. Vite exposes content of non-allowed files using...

Directory Traversal

Overview vite-plugin-static-copy is a rollup-plugin-copy for vite with dev server support. Affected versions of this package are vulnerable to Directory Traversal via the viaLocal function. An attacker can access arbitrary files on the server by sending crafted HTTP requests that exploit path...

GHSA-PP7P-Q8FX-2968 vite-plugin-static-copy files not included in `src` are possible to access with a crafted request

Summary Files not included in src was possible to access with a crafted request. Impact Only apps explicitly exposing the Vite dev server to the network using --host or server.host config option are affected. Arbitrary files can be disclosed by exploiting this vulnerability. Details Consider the...

vite-plugin-static-copy files not included in `src` are possible to access with a crafted request

Summary Files not included in src was possible to access with a crafted request. Impact Only apps explicitly exposing the Vite dev server to the network using --host or server.host config option are affected. Arbitrary files can be disclosed by exploiting this vulnerability. Details Consider the...

VulnCheck KEV: CVE-2025-31125

Vite Vitejs contains an improper access control vulnerability that exposes content of non-allowed files using ?inline&import or ?raw?import. Only apps explicitly exposing the Vite dev server to the network using --host or server.host config option are affected...

GHSA-XCJ6-PQ6G-QJ4X Vite allows server.fs.deny to be bypassed with .svg or relative paths

Summary The contents of arbitrary files can be returned to the browser. Impact Only apps explicitly exposing the Vite dev server to the network using --host or server.host config option are affected. Details .svg Requests ending with .svg are loaded at this line...

Incorrect Authorization

Overview org.webjars.npm:vite is a Native-ESM powered web dev build tool Affected versions of this package are vulnerable to Incorrect Authorization via the bypass of the server.fs.deny restriction. An attacker can access restricted files by appending ?.svg with ?.wasm?init or with sec-fetch-dest...

GHSA-353F-5XF4-QW67 Vite Server Options (server.fs.deny) can be bypassed using double forward-slash (//)

The issue involves a security vulnerability in Vite where the server options can be bypassed using a double forward slash //. This vulnerability poses a potential security risk as it can allow unauthorized access to sensitive directories and files. Steps to Fix. Update Vite: Ensure that you are...