Stored XSS in Microsoft Bing
After many unsuccessful attempts to find an XSS in Yahoo’s domains, I decided to move my attention to Microsoft Bing. If you have a Microsoft account, Bing allows you to save online content (images, videos and places) on the page My saves, and allows to create collections to better manage your own content. The titles of these collections were not properly filtered, so it was possible to break the code and inject persistent arbitrary code....