{"id":"CVE-2025-62509","title":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations","summary":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to version 1.4.0, a business logic flaw in FileRise’s file/folder handling allows low-privilege users to perform unauthorized o…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-280","CWE-284"],"vendor":"filerise","product":"filerise","affected":["filerise < 1.4.0"],"patched":["filerise 1.4.0"],"published":"2025-10-20","updated":"2026-10-08","sourceUpdated":"2026-10-08T22:10:00.563","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-62509","references":[{"url":"https://github.com/error311/FileRise/commit/25ce6a76beb60950359c0304765ad91a8aff8ad8","label":"security-advisories@github.com"},{"url":"https://github.com/error311/FileRise/issues/53","label":"security-advisories@github.com"},{"url":"https://github.com/error311/FileRise/security/advisories/GHSA-6p87-q9rh-95wh","label":"security-advisories@github.com"}],"tags":["nvd"],"epss":0.00306,"epssPercentile":0.21404,"ingestedAt":"2026-10-08T22:11:53.820Z","slug":"CVE-2025-62509","body":"## Overview\n\nFileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to version 1.4.0, a business logic flaw in FileRise’s file/folder handling allows low-privilege users to perform unauthorized operations (view/delete/modify) on files created by other users. The root cause was inferring ownership/visibility from folder names (e.g., a folder named after a username) and missing server-side authorization/ownership checks across file operation endpoints. This amounted to an IDOR pattern: an attacker could operate on resources identified only by predictable names. This issue has been patched in version 1.4.0 and further hardened in version 1.5.0. A workaround for this issue involves restricting non-admin users to read-only or disable delete/rename APIs server-side, avoid creating top-level folders named after other usernames, and adding server-side checks that verify ownership before delete/rename/move.\n\n## Affected\n\n- `filerise < 1.4.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `filerise 1.4.0`","depth":"twilight","depthScore":45,"depthScoreParts":{"impact":44.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}