CVE-2026-39365

Vite Dev Server path traversal in optimized dependencies .map handling affects versions prior to 6.4.2, 7.3.2, and 8.0.5. The server resolves file paths via normalizePath(path.resolve(root, url.slice(1))) and calls readFile without restricting ../ segments, allowing retrieval of .map files outsid...

CVE-2026-39365: Improper Limitation of a Pathname to a Restricted Directory

Vite is a frontend tooling framework for JavaScript. From 6.0.0 to before 6.4.2, 7.3.2, and 8.0.5, the dev server’s handling of .map requests for optimized dependencies resolves file paths and calls readFile without restricting ../ segments in the URL. As a result, it is possible to bypass the...

VibeGuard: A Security Gate Framework for AI-Generated Code

"Vibe coding," in which developers delegate code generation to AI assistants and accept the output with little manual review, has gained rapid adoption in production settings. On March 31, 2026, Anthropic's Claude Code CLI shipped a 59.8 MB source map file in its npm package, exposing roughly...

CVE-2025-68155

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sendi...

@vitejs/plugin-rsc has an Arbitrary File Read via `/__vite_rsc_findSourceMapURL` Endpoint

Summary The /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sending a crafted HTTP request with a file:// URL in the filename query parameter. Severity:...

CVE-2025-68155

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sendi...

CVE-2025-68155 @vitejs/plugin-rsc has Arbitrary File Read via `/__vite_rsc_findSourceMapURL` Endpoint on Development

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sendi...

CVE-2025-68155

The CVE concerns @vitejs/plugin-rsc (used with Vite) in development mode. Prior to version 0.5.8, the endpoint /__vite_rsc_findSourceMapURL accepts a file:// URL in the filename query parameter, converts it to a filesystem path, and reads the target file without validating its location, returning...

CVE-2025-68155 @vitejs/plugin-rsc has Arbitrary File Read via `/__vite_rsc_findSourceMapURL` Endpoint on Development

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sendi...

CVE-2025-68155 @vitejs/plugin-rsc has Arbitrary File Read via `/__vite_rsc_findSourceMapURL` Endpoint on Development

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the /viterscfindSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by sendi...

PT-2025-51776

@vitejs/plugin-rs provides React Server Components RSC support for Vite. Prior to version 0.5.8, the / vite rsc findSourceMapURL endpoint in @vitejs/plugin-rsc allows unauthenticated arbitrary file read during development mode. An attacker can read any file accessible to the Node.js process by...

Vite Plugin React security vulnerability

Vite Plugin React is an open source plugin for Vite. A security vulnerability exists in Vite Plugin React versions prior to 0.5.8 that stems from an arbitrary file read vulnerability in the /viterscfindSourceMapURL endpoint...

Access Control Bypass

Overview chrome-devtools-frontend is a Chrome DevTools UI Affected versions of this package are vulnerable to Access Control Bypass due to insufficient Content Security Policy enforcement in the Network.loadNetworkResource method of the DevTools protocol network handler. An attacker can exfiltrat...

EUVD-2021-1108

Malware in sbrugna...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not properly handling a source map failure case, which could lead to a null pointer dereference...

EUVD-2024-54770

Malicious code in bioql PyPI...

browserify-sourcemap-poc

This is a proof-of-concept repository for browserify source mapping. The repository contains a index.js file that reads the contents of three JavaScript files foo.js, bar.js, and sub/foo.js and creates a source map for each file. The source map is then used to map the original source code to the...

Linux Distros Unpatched Vulnerability : CVE-2021-23368

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service ReDoS during source map parsing. CVE-2021-23368 Note tha...

CVE-2024-38327

IBM Analytics Content Hub 2.0, 2.1, 2.2, and 2.3 is vulnerable to information exposure and further attacks due to an exposed JavaScript source map which could assist an attacker to read and debug JavaScript used in the application's API...

CVE-2024-38327

IBM Analytics Content Hub 2.0, 2.1, 2.2, and 2.3 is vulnerable to information exposure and further attacks due to an exposed JavaScript source map which could assist an attacker to read and debug JavaScript used in the application's API...