WebKit - Universal XSS in HTMLFrameElementBase::isURLAllowed

VULNERABILITY DETAILS HTMLFrameElementBase.cpp: bool HTMLFrameElementBase::isURLAllowed const if mURL.isEmpty // 4 return true; return isURLAlloweddocument.completeURLmURL; bool HTMLFrameElementBase::isURLAllowedconst URL& completeURL const if document.page && document.page-subframeCount =...