By ading2210 on 10/16/24 Introduction This blog post details how I found CVE-2024-6778 and CVE-2024-5836, which are vulnerabilities within the Chromium web browser which allowed for a sandbox escape from a browser extension (with a tiny bit of user interaction). Eventually, Google paid me $20,000 for this bug report. In short, these bugs allowed a malicious Chrome extension to run any shell comman
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In the README for monolith (a new Rust CLI tool for archiving HTML pages along with their images and assets) I spotted this tip for using Chrome in headless mode to execute JavaScript and output the resulting DOM: chromium --headless --incognito --dump-dom https://github.com \ | monolith - -I -b https://github.com -o github.html I didn't know about that --headless option, so I had a poke around to
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Preview feature: New CSS Overview panel Use the new CSS Overview panel to identify potential CSS improvements on your page. Open the CSS Overview panel, then click on Capture overview to generate a report of your pageâs CSS. You can further drill down on the information. For example, click on a color in the Colors section to view the list of elements that apply the same color. Click on an element
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Chrome DevTools: Record tests with the puppeteer recorder Last updated: 25th November 2020 Introduction The Puppeteer Recorder feature in Chrome DevTools can monitor your webpage interactions and generate the code to automate a browser. For example, if you click on an element and type an email address into an email field, the recorder can generate the following code: await page.click("aria/Login")
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