{"id":"GHSA-qxpq-82f3-xj47","summary":"CI4MS: Backup Management Full Account Takeover for All Roles & Privilege Escalation via Stored DOM Blind XSS","details":"An attacker can achieve Full Account Takeover and Privilege Escalation via Stored DOM XSS in the backup module's filename field, which is manipulated through an SQL file that tampers with the filename field to contain a hidden XSS payload.","aliases":["CVE-2026-41201"],"modified":"2026-05-08T20:05:02.539959Z","published":"2026-04-22T17:27:46Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2026-04-22T17:27:46Z","nvd_published_at":"2026-05-07T04:16:26Z","cwe_ids":["CWE-79"],"severity":"MODERATE"},"references":[{"type":"WEB","url":"https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-qxpq-82f3-xj47"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41201"},{"type":"PACKAGE","url":"https://github.com/ci4-cms-erp/ci4ms"},{"type":"WEB","url":"https://github.com/ci4-cms-erp/ci4ms/releases/tag/0.31.5.0"}],"affected":[{"package":{"name":"ci4-cms-erp/ci4ms","ecosystem":"Packagist","purl":"pkg:composer/ci4-cms-erp/ci4ms"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.31.5.0"}]}],"versions":["0.21.0","0.21.1","0.21.2","0.21.3","0.21.3.1","0.21.3.2","0.21.3.3","0.21.3.4","0.21.3.5","0.21.3.6","0.21.3.7","0.23.0.0","0.23.0.1","0.23.0.2","0.23.1.0","0.24.0.0","0.24.0.16","0.24.0.18","0.24.0.19","0.24.0.20","0.24.0.27","0.24.0.42","0.24.0.45","0.24.0.60","0.25.0.0","0.25.0.1","0.25.0.2","0.25.0.30","0.25.0.39","0.25.0.43","0.25.1.0","0.25.2.0","0.25.3.0","0.26.0.0","0.26.1.0","0.26.2.0","0.26.3.0","0.26.3.1","0.26.3.2","0.26.3.3","0.26.3.4","0.27.0.0","0.28.0.0","0.28.3.0","0.28.4.0","0.28.5.0","0.28.6.0","0.31.0.0","0.31.1.0","0.31.2.0","0.31.3.0","0.31.4.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-qxpq-82f3-xj47/GHSA-qxpq-82f3-xj47.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H"}]}