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Posible javascript injection #220

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MerlijnvdBerg opened this issue Mar 8, 2023 · 0 comments
Open

Posible javascript injection #220

MerlijnvdBerg opened this issue Mar 8, 2023 · 0 comments

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@MerlijnvdBerg
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PDF actions can contain javascript which is then run on load.

Angular: 14.1.1
ng2-pdfjs-viewer: 14.0

<<
/Type /Action
/S /JavaScript
/JS (this.print\({bUI:true,bSilent:false,bShrinkToFit:true}\);)
>>

I can not share the PDF due to confidential information. but it contains the above action.

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