GHSA-X6QJ-4H56-5RJ5 @nuxt/webpack-builder and @nuxt/rspack-builder dev server same-origin check bypassed when Sec-Fetch-Site, Origin, and Referer are all absent (incomplete fix for GHSA-6m52-m754-pw2g)

Summary This is an incomplete fix for GHSA-6m52-m754-pw2g. Source code may still 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...

MAL-2026-5922 Malicious code in @kalipto/local (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f887073dda96085d83a06048f0010c3e6bef58c035579649a0f1ae6cad66828f The package is a purpose-built remote-control agent. On startup when the bin is invoked with --token, e.g. npx @kalipto/local --token..., index.js...

WordPress Premmerce Dev Tools plugin <= 2.0 - Missing Authorization to Authenticated (Subscriber+) Remote Code Execution vulnerability

Missing Authorization to Authenticated Subscriber+ Remote Code Execution vulnerability discovered by Nabil Irawan - Heroes Cyber Security in WordPress Plugin Premmerce Dev Tools versions = 2.0...

CVE-2026-6933

The Premmerce Dev Tools plugin for WordPress is vulnerable to Remote Code Execution via missing authorization in versions up to and including 2.0. This is due to the 'generatePluginHandler' function lacking any authorization check before processing user-supplied POST data, combined with the...

CVE-2026-6933

The CVE covers the Premmerce Dev Tools WordPress plugin (versions

CVE-2026-6933 Premmerce Dev Tools <= 2.0 - Missing Authorization to Authenticated (Subscriber+) Remote Code Execution via Plugin Creation

The Premmerce Dev Tools plugin for WordPress is vulnerable to Remote Code Execution via missing authorization in versions up to and including 2.0. This is due to the 'generatePluginHandler' function lacking any authorization check before processing user-supplied POST data, combined with the...

Malicious code in sp-api-dev-assistant-mcp-server (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 18b5b59005300a7a8612a3bf36d3707df573ac722e94e52a3854844345d63745 Package contains only package.json and README.md, with the README explicitly stating it is a proof-of-concept squatting an unclaimed npm name that wa...

GHSA-G6PC-6676-C23J Remotion: arbitrary file write vulnerability

remotion-dev remotion v4.0.409 was discovered to contain an arbitrary file write vulnerability...

EUVD-2026-36744

remotion-dev remotion v4.0.409 was discovered to contain an arbitrary file write vulnerability...

GHSA-RQ7W-G337-39QQ Nuxt: Dev server discloses project absolute path and persistent workspace UUID via `/.well-known/appspecific/com.chrome.devtools.json`

Summary When running nuxt dev, Nuxt registers an unauthenticated route at /.well-known/appspecific/com.chrome.devtools.json that returns the absolute filesystem path of the project root and a per-project UUID persisted to nodemodules/.cache/nuxt/chrome-workspace.json. The route is enabled by...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview webpack-dev-server is an Uses webpack with a development server that provides live reloading. It should be used for development only. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via permissive user proxy configurations that inclu...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview org.webjars.npm:webpack-dev-server is an Uses webpack with a development server that provides live reloading. It should be used for development only. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via permissive user proxy...

CVE-2026-9595

Impact: When a user-configured proxy on webpack-dev-server has a broad context e.g. / and ws: true, it also intercepts the dev server's own HMR WebSocket and forwards it to the proxy target. This leaks the browser's cookies and Origin header to the backend, bypasses the dev server's Host/Origin...

UBUNTU-CVE-2026-9595

Impact: When a user-configured proxy on webpack-dev-server has a broad context e.g. / and ws: true, it also intercepts the dev server's own HMR WebSocket and forwards it to the proxy target. This leaks the browser's cookies and Origin header to the backend, bypasses the dev server's Host/Origin...

CVE-2026-9595

The CVE affects webpack-dev-server where a user-configured proxy with a broad context (e.g., /) and ws: true intercepts the dev server’s HMR WebSocket, forwarding it to the proxy target. This can leak cookies and Origin headers to the backend, bypass Host/Origin validation, and corrupt the HMR so...

CVE-2026-9595 webpack-dev-server vulnerable to HMR WebSocket interception via permissive user proxies

Impact: When a user-configured proxy on webpack-dev-server has a broad context e.g. / and ws: true, it also intercepts the dev server's own HMR WebSocket and forwards it to the proxy target. This leaks the browser's cookies and Origin header to the backend, bypasses the dev server's Host/Origin...

CVE-2026-9595 webpack-dev-server vulnerable to HMR WebSocket interception via permissive user proxies

Impact: When a user-configured proxy on webpack-dev-server has a broad context e.g. / and ws: true, it also intercepts the dev server's own HMR WebSocket and forwards it to the proxy target. This leaks the browser's cookies and Origin header to the backend, bypasses the dev server's Host/Origin...

PT-2026-49574

Name of the Vulnerable Software and Affected Versions Vite versions prior to 8.0.16 Vite versions prior to 7.3.5 Vite versions prior to 6.4.3 Description On Windows, the development server fails to correctly normalize NTFS Alternate Data Streams ADS path forms and 8.3 short name compatibility pat...

PT-2026-49244

Name of the Vulnerable Software and Affected Versions webpack-dev-server versions prior to 5.2.5 Description A permissive user-configured proxy with a broad context e.g., '/' and ws: true intercepts the development server's own Hot Module Replacement HMR WebSocket and forwards it to the proxy...

UNIX Symbolic Link (Symlink) Following

Overview github.com/opencontainers/runc/libcontainer is a package for a modern container runtime. Affected versions of this package are vulnerable to UNIX Symbolic Link Symlink Following in setupPtmx and setupDevSymlinks, which enable file deletion via calls to os.Remove and os.Symlink. An attack...