{"id":1445,"date":"2026-09-22T17:09:43","date_gmt":"2026-09-22T16:09:43","guid":{"rendered":"https:\/\/hostinguk.net\/blog\/?p=1445"},"modified":"2026-09-22T17:09:45","modified_gmt":"2026-09-22T16:09:45","slug":"cpanel-whm-security-patch","status":"publish","type":"post","link":"https:\/\/hostinguk.net\/blog\/cpanel-whm-security-patch\/","title":{"rendered":"cPanel &amp; WHM Security Patch"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The latest cPanel &amp; WHM security patch has now been applied across our managed customer environments and shared hosting estate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This update applies to affected cPanel &amp; WHM versions <strong>120 and later<\/strong> and addresses a number of security vulnerabilities, including issues rated up to <strong>Critical<\/strong> severity.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The vulnerabilities were either responsibly disclosed by external researchers or identified internally, and we have patched our managed and shared estate to help protect customer services.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At the time of release, there were no known public exploits or proof-of-concept code in the wild. No action is required from customers hosted on our managed service or shared hosting estate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you operate any self-managed or externally hosted cPanel servers, please ensure they are updated to the latest patched version via the standard cPanel update process.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We will continue to monitor the situation and will provide further updates if any additional customer action is required.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The latest cPanel &amp; WHM security patch has now been applied across our managed customer environments and shared hosting estate. This update applies to affected cPanel &amp; WHM versions 120 and later and addresses a number of security vulnerabilities, including issues rated up to Critical severity. The vulnerabilities were either responsibly disclosed by external researchers&#8230; <a class=\"moretag\" href=\"https:\/\/hostinguk.net\/blog\/cpanel-whm-security-patch\/\">Keep Reading<\/a><\/p>\n","protected":false},"author":9,"featured_media":1446,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[229],"tags":[],"class_list":["post-1445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>cPanel &amp; WHM Security Patch - Hosting UK<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"cPanel &amp; WHM Security Patch - Hosting UK\" \/>\n<meta property=\"og:description\" content=\"The latest cPanel &amp; WHM security patch has now been applied across our managed customer environments and shared hosting estate. This update applies to affected cPanel &amp; WHM versions 120 and later and addresses a number of security vulnerabilities, including issues rated up to Critical severity. The vulnerabilities were either responsibly disclosed by external researchers... 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