{"id":"CVE-2026-62664","revision":"851d63fdcf67497ab4f513abd9dd26f8","records":[{"revision":"851d63fdcf67497ab4f513abd9dd26f8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-62664","aliases":[],"title":"FileRise: Authenticated path traversal in createFolder allows arbitrary directory creation outside the upload root","description":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.19.0, FileRise validates the complete folderName string but does not reject dot-dot path segments before FolderModel::createFolder() constructs and creates the destination. An authenticated low-privileged user with a valid CSRF token and create or owner permission on the parent can submit traversal segments to POST /api/folder/createFolder.php and create directories outside UPLOAD_DIR wherever the web-server account can write. This issue is fixed in version 3.19.0.","state":0,"publishedAt":"2026-10-14T20:24:50.163+00:00","modifiedAt":"2026-10-15T15:04:59.848+00:00","affected":[{"ecosystem":"Vendor product","name":"FileRise","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"error311\",\n                    \"product\": \"FileRise\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.19.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/error311/FileRise/security/advisories/GHSA-p7vh-cjpm-rmrq","https://github.com/error311/FileRise/commit/3bd5144b4bfdd03f059de18a4d106c235cf70685","https://github.com/error311/FileRise/releases/tag/v3.19.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-62664","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-62664","identifiers":["CVE-2026-62664"]},"retained":false,"historicalAffected":[]}],"coverage":[]}