{"id":38909,"date":"2026-02-03T16:29:26","date_gmt":"2026-02-03T16:29:26","guid":{"rendered":"http:\/\/localhost\/?p=38909"},"modified":"2026-02-03T16:29:26","modified_gmt":"2026-02-03T16:29:26","slug":"ci4ms-vulnerable-to-user-email-enumeration-via-password-reset-flow","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=38909","title":{"rendered":"CI4MS Vulnerable to User Email Enumeration via Password Reset Flow_CVE-2026-25509"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.28.5.0, the authentication implementation in CI4MS is vulnerable to email enumeration. An unauthenticated attacker can determine whether an email address is registered in the system by analyzing the application&#8217;s response during the password reset process. 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Prior to version 0.28.5.0, the authentication&#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":[6,8,22,12,21,13,7,11,5],"class_list":["post-38909","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-53","tag-exploit","tag-medium","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>CI4MS Vulnerable to User Email Enumeration via Password Reset Flow_CVE-2026-25509 - 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=38909\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CI4MS Vulnerable to User Email Enumeration via Password Reset Flow_CVE-2026-25509 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. 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