{"id":10794,"date":"2026-09-22T14:02:11","date_gmt":"2026-09-22T14:02:11","guid":{"rendered":"https:\/\/justfineinfotech.com\/wordpress-multiple-vulnerabilities\/"},"modified":"2026-09-22T14:02:12","modified_gmt":"2026-09-22T14:02:12","slug":"wordpress-multiple-vulnerabilities","status":"publish","type":"post","link":"https:\/\/justfineinfotech.com\/fr\/wordpress-multiple-vulnerabilities\/","title":{"rendered":"WordPress Multiple Vulnerabilities"},"content":{"rendered":"<p>WordPress Multiple Vulnerabilities<br \/>\nRelease Date:<br \/>\n                        22 Sep 2026<\/p>\n<p>                    672<br \/>\n                    Views<\/p>\n<p>RISK: High Risk<\/p>\n<p>High Risk<\/p>\n<p>TYPE: Servers &#8211; <a href=\"https:\/\/justfineinfotech.com\/fr\/ghana-explains-home-fibre-internet-security-myjoyonline\/\" title=\"Le Ghana explique la s\u00e9curit\u00e9 de l&#039;Internet par fibre optique \u00e0 domicile \u2014 MyJoyOnline\">Internet<\/a> App Servers<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/justfineinfotech.com\/wp-content\/uploads\/2026\/09\/servers-internet-app-servers.png\" alt=\"TYPE: Internet App Servers\"><\/p>\n<p>Multiple vulnerabilities were identified in WordPress. A remote attacker could exploit some of these vulnerabilities to trigger cross-site scripting, security restriction bypass, sensitive information disclosure, remote code execution and data manipulation on the targeted system<\/p>\n<p><strong>Note:<\/strong><\/p>\n<p>A proof-of-concept exploit have been published for a new WordPress cross-site request forgery (CSRF) vulnerability dubbed &#8216;Click2Shell&#8217;. It is a pre-authenticated remote code execution chain that allows an attacker to install any theme in the official WordPress.org catalog and run an arbitrary PHP file. It should be noted that although the attacker does not need to authenticate, the Click2Shell exploit requires a site administrator who is already logged in to visit a specially crafted URL. Hence, the risk level is rated as High Risk.<\/p>\n<h2>Impact<\/h2>\n<ul>\n<li>Remote Code Execution<\/li>\n<li>Information Disclosure<\/li>\n<li>Cross-Site Scripting<\/li>\n<li>Data Manipulation<\/li>\n<li>Security Restriction Bypass<\/li>\n<\/ul>\n<h2>System \/ Technologies affected<\/h2>\n<ul>\n<li>WordPress 4.7<\/li>\n<li>WordPress 4.8<\/li>\n<li>WordPress 4.9<\/li>\n<li>WordPress 5.0<\/li>\n<li>WordPress 5.1<\/li>\n<li>WordPress 5.2<\/li>\n<li>WordPress 5.3<\/li>\n<li>WordPress 5.4<\/li>\n<li>WordPress 5.5<\/li>\n<li>WordPress 5.6<\/li>\n<li>WordPress 5.7<\/li>\n<li>WordPress 5.8<\/li>\n<li>WordPress 5.9<\/li>\n<li>WordPress 6.0<\/li>\n<li>WordPress 6.1<\/li>\n<li>WordPress 6.2<\/li>\n<li>WordPress 6.3<\/li>\n<li>WordPress 6.4<\/li>\n<li>WordPress 6.5<\/li>\n<li>WordPress 6.6<\/li>\n<li>WordPress 6.7<\/li>\n<li>WordPress 6.8<\/li>\n<li>WordPress 6.9<\/li>\n<li>WordPress 7.0<\/li>\n<\/ul>\n<p>Please refer to the link below:<\/p>\n<p><a href=\"https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/<\/a><\/p>\n<h2>Solutions<\/h2>\n<p>Before installation of the software, please visit the vendor web-site for more details<\/p>\n<p>\u00a0<\/p>\n<p>Apply fixes issued by the vendor:<\/p>\n<p>\u00a0<\/p>\n<p><a href=\"https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/<\/a><\/p>\n<h2>Vulnerability Identifier<\/h2>\n<p><strong>Note:<\/strong> No CVE information is available for this vulnerability<\/p>\n<h2>Source<\/h2>\n<ul>\n<li><a href=\"https:\/\/wordpress.org\/\" rel=\"nofollow noopener\" target=\"_blank\">WordPress<\/a><\/li>\n<\/ul>\n<h2>Related Link<\/h2>\n<ul>\n<li><a href=\"https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/wordpress.org\/documentation\/wordpress-version\/version-7-1-1\/<\/a><\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/wordpress-click2shell-flaw-lets-hackers-execute-php-on-the-server\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/www.bleepingcomputer.com\/news\/security\/wordpress-click2shell-flaw-lets-hackers-execute-php-on-the-server\/<\/a><\/li>\n<\/ul>\n<p>WordPressInformation DisclosureRemote Code ExecutionInformation DisclosureProof of ConceptCross Site ScriptingData ManipulationSecurity Restriction Bypass<\/p>\n<div style=\"clear:both;margin:30px 0 15px 0\">\n<p>\n    <strong>En rapport:<\/strong><br \/>\n    <a href=\"https:\/\/yoursite.com\/automation-training-benin\/\" title=\"Formation en automatisation num\u00e9rique au B\u00e9nin\u00a0: 5 comp\u00e9tences cl\u00e9s recherch\u00e9es par les employeurs en 2026\" target=\"_blank\" rel=\"noopener\"><br \/>\n      Formation en automatisation num\u00e9rique au B\u00e9nin\u00a0: 5 comp\u00e9tences cl\u00e9s recherch\u00e9es par les employeurs en 2026<br \/>\n    <\/a>\n  <\/p>\n<p>\n    <a href=\"https:\/\/yoursite.com\/automation-africa\/\" title=\"Automatisation du marketing WhatsApp en Afrique\u00a0: 6 erreurs dangereuses commises par les marques au Nig\u00e9ria\" target=\"_blank\" rel=\"noopener\"><br \/>\n      Automatisation du marketing WhatsApp en Afrique\u00a0: 6 erreurs dangereuses commises par les marques au Nig\u00e9ria<br \/>\n    <\/a>\n  <\/p>\n<\/div>\n<div style=\"clear:both;margin:30px 0;padding:25px;background:#f8f9fc;border:1px solid #ddd;border-radius:8px;text-align:center\">\n<h3>Vous souhaitez apprendre cela de mani\u00e8re pratique ?<\/h3>\n<p>Rejoindre <strong>Justfine Infotech<\/strong> and build real digital skills in AI, automation, web development, <a href=\"https:\/\/justfineinfotech.com\/fr\/which-remote-jobs-actually-hire-freshers-in-india-digital-marketing-content-data-support\/\" title=\"Quels sont les emplois \u00e0 distance qui embauchent r\u00e9ellement des d\u00e9butants en Inde (marketing num\u00e9rique, contenu, donn\u00e9es, support)\u00a0?\">digital marketing<\/a>, office productivity, e-commerce, freelancing and cybersecurity.<\/p>\n<p><strong>Programmes disponibles :<\/strong><br \/>\n  6 semaines <a href=\"https:\/\/justfineinfotech.com\/fr\/10-free-google-certificate-courses-to-build-in-demand-skills-the-times-of-india\/\" title=\"10 Free Google Certificate Courses to Build In-Demand Skills - The Times of India\">Certificat<\/a> \u2022 3 Months Professional Certificate \u2022 6 Months Diploma \u2022 Full Professional Diploma<\/p>\n<p><strong>WhatsApp :<\/strong><br \/>\n  +229 01 57 57 99 15<br \/>\n  +229 01 66 68 11 60<\/p>\n<p><a href=\"https:\/\/api.whatsapp.com\/send?phone=2348132690270&amp;text=Hello\" target=\"_blank\" rel=\"noopener\">Inscrivez-vous d\u00e8s maintenant<\/a><\/p>\n<\/div>\n<p class=\"ani-source\">Source: <a href=\"https:\/\/www.hkcert.org\/security-bulletin\/wordpress-multiple-vulnerabilities_20260922\" target=\"_blank\" rel=\"nofollow noopener\">www.hkcert.org<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>WordPress Multiple Vulnerabilities Release Date: 22 Sep 2026 672 Views<\/p>","protected":false},"author":1,"featured_media":10797,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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