{"id":53292,"date":"2026-05-12T04:59:49","date_gmt":"2026-05-12T04:59:49","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=53292"},"modified":"2026-05-12T04:59:49","modified_gmt":"2026-05-12T04:59:49","slug":"cve-2026-27662","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=53292","title":{"rendered":"CVE-2026-27662_CVE-2026-27662"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Affected devices do not properly restrict access to the web browser via the Control Panel when no corresponding security mechanisms are in place.\\r\\nThis could allow an unauthenticated attacker to gain unauthorized access to the web browser, potentially enabling the discovery of backdoors, performing unauthorized actions, or exploiting misconfigurations that may lead to further system compromise.&#8221;,&#8221;published&#8221;:&#8221;2026-05-12T08:21:13.221Z&#8221;,&#8221;modified&#8221;:&#8221;2026-05-12T08:21:13.221Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;CVE-2026-27662&#8243;,&#8221;source&#8221;:&#8221;siemens&#8221;,&#8221;references&#8221;:&#8221;https:\/\/cert-portal.siemens.com\/productcert\/html\/ssa-387223.html&#8221;,&#8221;id&#8221;:&#8221;CVE-2026-27662&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-1188&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;Siemens SIMATIC HMI MTP1000 Unified Comfort Panel 0\\nSiemens SIMATIC HMI MTP1000 Unified Comfort Panel hygienic 0\\nSiemens SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design 0\\nSiemens SIMATIC HMI MTP1000, Unified Comfort Panel neutral 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom) 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top) 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom) 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extensio 0\\nSiemens SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top) 0\\nSiemens SIMATIC HMI MTP1200 Unified Comfort Panel 0\\nSiemens SIMATIC HMI MTP1200 Unified Comfort Panel hygienic 0\\nSiemens SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design 0\\nSiemens SIMATIC HMI MTP1200 Unified Comfort Panel neutral design 0\\nSiemens SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom) 0\\nSiemens SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit 0\\nSiemens SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top) 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MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extensio 0\\nSiemens SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top) 0\\nSiemens SIMATIC HMI MTP1900 Unified Comfort Panel 0\\nSiemens SIMATIC HMI MTP1900 Unified Comfort Panel hygienic 0\\nSiemens SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design 0\\nSiemens SIMATIC HMI MTP1900 Unified Comfort Panel neutral design 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom) 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top) 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom) 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extensio 0\\nSiemens SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top) 0\\nSiemens SIMATIC HMI MTP2200 Unified Comfort Hygienic 0\\nSiemens SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design 0\\nSiemens SIMATIC HMI MTP2200 Unified Comfort Panel 0\\nSiemens SIMATIC HMI MTP2200 Unified Comfort Panel neutral design 0\\nSiemens SIMATIC HMI MTP700\u00a0Unified Comfort Panel 0\\nSiemens SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design 0\\nSiemens SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design 0\\nSiemens SIMATIC HMI MTP700, Unified Comfort Panel neutral design 0\\nSiemens SIPLUS HMI MTP1000 Unified Comfort 0\\nSiemens SIPLUS HMI MTP1200 Unified Comfort 0\\nSiemens SIPLUS HMI MTP700 Unified Comfort 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HMI MTP1000 Unified Comfort Panel&#8221;,&#8221;version&#8221;:&#8221;0&#8243;,&#8221;vendor&#8221;:&#8221;Siemens&#8221;,&#8221;ai_description&#8221;:&#8221;&#8221;,&#8221;ai_severity&#8221;:&#8221;&#8221;,&#8221;ai_vendor&#8221;:&#8221;&#8221;,&#8221;ai_product&#8221;:&#8221;&#8221;,&#8221;ai_version&#8221;:&#8221;&#8221;,&#8221;ai_score&#8221;:0}<\/p>\n","protected":false},"excerpt":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Affected devices do not properly restrict access to the web browser via the Control Panel when no corresponding security mechanisms are in place.\\r\\nThis could allow&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,87,12,15,13,7,11,5],"class_list":["post-53292","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-77","tag-exploit","tag-high","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CVE-2026-27662_CVE-2026-27662 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=53292\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" 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