Detections
Analytics
CVE-2025-56648
medium
Description
npm parcel 2.0.0-alpha and before has an Origin Validation Error vulnerability. Malicious websites can send XMLHTTPRequests to the application's development server and read the response to steal source code when developers visit them.
References
https://github.com/parcel-bundler/parcel/issues/10216
https://github.com/parcel-bundler/parcel/discussions/10089
https://gist.github.com/R4356th/41f468def606b2406e36f7193f5322b8