Vite has an `server.fs.deny` bypass with an invalid `request-target`

Summary The contents of arbitrary files can be returned to the browser if the dev server is running on Node or Bun. Impact Only apps with the following conditions are affected. - explicitly exposing the Vite dev server to the network using --host or server.host config option - running the Vite de...

GHSA-356W-63V5-8WF4 Vite has an `server.fs.deny` bypass with an invalid `request-target`

Summary The contents of arbitrary files can be returned to the browser if the dev server is running on Node or Bun. Impact Only apps with the following conditions are affected. - explicitly exposing the Vite dev server to the network using --host or server.host config option - running the Vite de...

CVE-2025-32395 Vite has an `server.fs.deny` bypass with an invalid `request-target`

Vite is a frontend tooling framework for javascript. Prior to 6.2.6, 6.1.5, 6.0.15, 5.4.18, and 4.5.13, the contents of arbitrary files can be returned to the browser if the dev server is running on Node or Bun. HTTP 1.1 spec RFC 9112 does not allow in request-target. Although an attacker can sen...