{"version":"1.0","provider_name":"Support | Kriesi.at - Premium WordPress Themes","provider_url":"https:\/\/kriesi.at\/support","author_name":"goch","author_url":"https:\/\/kriesi.at\/support\/author\/goch\/","title":"security, is contact form safe? - Support | Kriesi.at - Premium WordPress Themes","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kstQ8mNILI\"><a href=\"https:\/\/kriesi.at\/support\/topic\/security-is-contact-form-safe\/\">security, is contact form safe?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/kriesi.at\/support\/topic\/security-is-contact-form-safe\/embed\/#?secret=kstQ8mNILI\" width=\"600\" height=\"338\" title=\"&#8220;security, is contact form safe?&#8221; &#8212; Support | Kriesi.at - Premium WordPress Themes\" data-secret=\"kstQ8mNILI\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"hi, I&#8217;m not a security expert (neither an html\/javascript\/php one), I&#8217;m just paranoid. But I&#8217;m surprised that things like that do work in the &#8220;message&#8221; field of the contact form and are not filtered out : &lt;iframe width=&quot;560&quot; height=&quot;315&quot; src=&quot;http:\/\/www.youtube.com\/embed\/um1pIC3T37I&quot; frameborder=&quot;0&quot;&gt;&lt;\/iframe&gt; &lt;form&gt; First name: &lt;input type=&quot;text&quot; name=&quot;firstname&quot;&gt; &lt;\/form&gt; is that common? can you confirm me [&hellip;]"}