Content Security Policy Nightmare

How a simple package can give you sleepless night

Must be thinking about how is this possible? let me give you some details first:-

Looking Scary right🥶, basically i am working on a chrome extension and everything going smooth and one day the devil arise.

The extension was basically a search enhancer Felvin :-



Like above example it provides lot of dev utilities around 72(csv to json,image crop,code reference ,corn parser,image compressor) all in your search bar.

Link:Chrome Store …

bug javascript policy react security security policy webpack