{"version":"1.0","provider_name":"NixTree","provider_url":"https:\/\/www.nixtree.com\/blog","author_name":"Alvin N","author_url":"https:\/\/www.nixtree.com\/blog\/author\/alvin\/","title":"log4j CVE-2021-44228 vulnerability and fix - NixTree","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"esyXn0wb1i\"><a href=\"https:\/\/www.nixtree.com\/blog\/log4j-cve-2021-44228-vulnerability-and-fix\/\">log4j CVE-2021-44228  vulnerability and fix<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.nixtree.com\/blog\/log4j-cve-2021-44228-vulnerability-and-fix\/embed\/#?secret=esyXn0wb1i\" width=\"600\" height=\"338\" title=\"&#8220;log4j CVE-2021-44228  vulnerability and fix&#8221; &#8212; NixTree\" data-secret=\"esyXn0wb1i\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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\/\/# sourceURL=https:\/\/www.nixtree.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Here we discussing a critical vulnerability in an Apache code library called Log4j. Indexed as CVE-2021-44228, the flaw is a remote code execution (RCE) vulnerability that allows an attacker to run code of their choice on an affected server. It is affected on majority of Cpanel servers. If you are using the cPanel Solr plugin ... Read more"}