{"id":51991,"date":"2026-05-07T00:12:59","date_gmt":"2026-05-07T00:12:59","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=51991"},"modified":"2026-05-07T00:12:59","modified_gmt":"2026-05-07T00:12:59","slug":"ci4ms-backup-management-full-account-takeover-for-all-roles-privilege-escalation-via-stored-dom-blin","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=51991","title":{"rendered":"CI4MS: Backup Management Full Account Takeover for All-Roles &#038; Privilege-Escalation via Stored DOM Blind XSS Version 2_CVE-2026-41201"},"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. 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This issue has been patched in version 0.31.5.0.&#8221;,&#8221;published&#8221;:&#8221;2026-05-07T03:16:41.280Z&#8221;,&#8221;modified&#8221;:&#8221;2026-05-07T03:16:41.280Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;CI4MS: Backup Management Full Account Takeover for All-Roles \\u0026 Privilege-Escalation via Stored DOM Blind XSS Version 2&#8243;,&#8221;source&#8221;:&#8221;GitHub_M&#8221;,&#8221;references&#8221;:&#8221;https:\/\/github.com\/ci4-cms-erp\/ci4ms\/security\/advisories\/GHSA-qxpq-82f3-xj47\\nhttps:\/\/github.com\/ci4-cms-erp\/ci4ms\/releases\/tag\/0.31.5.0&#8243;,&#8221;id&#8221;:&#8221;CVE-2026-41201&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-79&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;ci4-cms-erp ci4ms = 0.31.4.0&#8243;,&#8221;sourceHref&#8221;:&#8221;&#8221;,&#8221;cvss&#8221;:{&#8220;score&#8221;:9.1,&#8221;severity&#8221;:&#8221;CRITICAL&#8221;,&#8221;vector&#8221;:&#8221;CVSS:3.1\/AV:N\/AC:L\/PR:H\/UI:N\/S:C\/C:H\/I:H\/A:H&#8221;,&#8221;version&#8221;:&#8221;3.1&#8243;},&#8221;cvss2&#8243;:{},&#8221;cvss3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;,&#8221;cvssV3&#8243;:{&#8220;version&#8221;:&#8221;&#8221;,&#8221;vectorString&#8221;:&#8221;&#8221;,&#8221;baseScore&#8221;:0,&#8221;baseSeverity&#8221;:&#8221;&#8221;,&#8221;attackVector&#8221;:&#8221;&#8221;,&#8221;attackComplexity&#8221;:&#8221;&#8221;,&#8221;privilegesRequired&#8221;:&#8221;&#8221;,&#8221;userInteraction&#8221;:&#8221;&#8221;,&#8221;scope&#8221;:&#8221;&#8221;,&#8221;confidentialityImpact&#8221;:&#8221;&#8221;,&#8221;integrityImpact&#8221;:&#8221;&#8221;,&#8221;availabilityImpact&#8221;:&#8221;&#8221;}},&#8221;href&#8221;:&#8221;&#8221;,&#8221;category_name&#8221;:&#8221;CVE&#8221;,&#8221;post_link&#8221;:&#8221;&#8221;,&#8221;product&#8221;:&#8221;ci4ms&#8221;,&#8221;version&#8221;:&#8221;= 0.31.4.0&#8243;,&#8221;vendor&#8221;:&#8221;ci4-cms-erp&#8221;,&#8221;ai_description&#8221;:&#8221;Stored DOM XSS vulnerability in the backup module filename field, allowing for full account takeover and privilege escalation&#8221;,&#8221;ai_severity&#8221;:&#8221;Critical&#8221;,&#8221;ai_vendor&#8221;:&#8221;ci4-cms-erp&#8221;,&#8221;ai_product&#8221;:&#8221;CI4MS&#8221;,&#8221;ai_version&#8221;:&#8221;0.31.4.0&#8243;,&#8221;ai_score&#8221;:9.1}<\/p>\n","protected":false},"excerpt":{"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. In version 0.31.4.0, an attacker can&#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":[9,6,8,10,12,13,7,11,5],"class_list":["post-51991","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-critical","tag-cve","tag-cvss","tag-cvss-91","tag-exploit","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: Backup Management Full Account Takeover for All-Roles &amp; Privilege-Escalation via Stored DOM Blind XSS Version 2_CVE-2026-41201 - 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=51991\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CI4MS: Backup Management Full Account Takeover for All-Roles &amp; Privilege-Escalation via Stored DOM Blind XSS Version 2_CVE-2026-41201 - 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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