Apple Safari 10.0.3(12602.4.8) / WebKit - HTMLObjectElement::updateWidget Universal Cross-Site Scrip

Exploit for multiple platform in category dos / poc url; ... if !allowedToLoadFrameURLurl return; ... bool beforeLoadAllowedLoad = guardedDispatchBeforeLoadEventurl; ... bool success = beforeLoadAllowedLoad && hasValidClassId; if success success = requestObjecturl, serviceType, paramNames,...

WebKit HTMLObjectElement::updateWidget Universal XSS

WebKit: UXSS through HTMLObjectElement::updateWidget CVE-2017-2493 When an object element loads a JavaScript URLe.g., javascript:alert1, it checks whether it violate the Same Origin Policy or not. Here's some snippets of the logic. void HTMLObjectElement::updateWidgetCreatePlugins createPlugins...

Apple WebKit innerHTML element Substitution Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple WebKit. User interaction is required to exploit this vulnerability in that the target must visit a malicious page. The specific flaw exists in the WebCore's...