{"id":15426,"date":"2025-09-02T06:42:06","date_gmt":"2025-09-02T06:42:06","guid":{"rendered":"http:\/\/localhost\/?p=15426"},"modified":"2025-09-02T06:42:06","modified_gmt":"2025-09-02T06:42:06","slug":"firmware-upgrade-packages-are-unsigned","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=15426","title":{"rendered":"Firmware upgrade packages are unsigned_CVE-2025-52550"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;E3 Site Supervisor Control (firmware version \\u003c 2.31F01) firmware upgrade packages are unsigned. An attacker can forge malicious firmware upgrade packages. 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An attacker can forge malicious firmware upgrade packages. An attacker with admin&#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":[6,8,81,12,15,13,7,11,5],"class_list":["post-15426","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-86","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>Firmware upgrade packages are unsigned_CVE-2025-52550 - 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=15426\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Firmware upgrade packages are unsigned_CVE-2025-52550 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;E3 Site Supervisor Control (firmware version u003c 2.31F01) firmware upgrade packages are unsigned. 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