Adobe released a patch for the vulnerability CVE-2011-2461 that was affecting the Adobe Flex SDK 3.x and 4.x. The flaw was a cross-site scripting (XSS) vulnerability that allowed remote attackers to inject arbitrary web script or HTML via vectors related to the loading of modules from different domains. The vulnerability currently affects nearly 30 percent of Alexas top 10 most popular websites, according to experts. The experts will release full details about the Adobe vulnerability in the next months.”]
Source: https://securityaffairs.co/wordpress/35234/hacking/adobe-cve-2011-2461.html