Show HN: A CSS Keylogger
This is neat but doesn't really work as an attack.<p>The CSS selectors work on the value HtmlNode attribute rather than the Javascript "value" value, which aren't linked normally. The Instagram password field mentioned in the readme.md DOES work this way due to some custom javascript, for reasons that escape me.<p>[edit] Other people pointed this out first.<p>Also, if you are going to all the trouble of making an extension to inject your evil CSS into a page, why not go the whole hog and inject evil ecmascript instead?