CVE-2025-31486: Vite server.fs.deny Bypass – Local File Inclusion

CVE-2025-31486: Vite server.fs.deny Bypass - Local File Inclusion-渗透云记 - 专注于网络安全与技术分享
CVE-2025-31486: Vite server.fs.deny Bypass – Local File Inclusion
此内容为付费阅读,请付费后查看
100积分
付费阅读

漏洞标题

CVE-2025-31486: vite server.fs.deny Bypass – Local File Inclusion

漏洞描述

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 build.assetsInlineLimit (default- 4kB) and when using Vite 6.0+. Only apps explicitly exposing the Vite dev server to the network (using –host or server.host config option) are affected.

PoC代码

© 版权声明
THE END
喜欢就支持一下吧
点赞0 分享