{"id":"CVE-2025-22931","details":"An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members.","modified":"2026-04-10T05:24:00.242176Z","published":"2025-04-03T14:15:29.823Z","references":[{"type":"ADVISORY","url":"https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22931"},{"type":"PACKAGE","url":"https://github.com/OS4ED/openSIS-Classic"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/os4ed/opensis-responsive-design","events":[{"introduced":"4382c6cbb31790a5d50427b8a68b7442591db3ae"},{"last_affected":"53407797404f05612b774e233bec52951986013b"}],"database_specific":{"versions":[{"introduced":"7.0"},{"last_affected":"9.1"}]}}],"versions":["V7.5","V7.6","V8.0","V9.0","V9.1","Ver7.0Prod_update","v7.1","v7.2","v7.3","ver7.1","ver7.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-22931.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}