{"id":"CVE-2026-33477","summary":"FileRise has incorrect authorization in /api/file/snippet.php allows read_own users to read other users’ file content","details":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. In versiosn 2.3.7 through 3.10.0, the file snippet endpoint `/api/file/snippet.php` allows an authenticated user with only `read_own` access to a folder to retrieve snippet content from files uploaded by other users in the same folder. This is a server-side authorization flaw in the `read_own` enforcement for hover previews. Version 3.11.0 fixes the issue.","aliases":["GHSA-62wx-vp78-2p83"],"modified":"2026-08-07T11:50:38.548429568Z","published":"2026-03-26T17:09:00.236Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33477.json"},"references":[{"type":"WEB","url":"https://github.com/error311/FileRise/releases/tag/v3.11.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33477.json"},{"type":"ADVISORY","url":"https://github.com/error311/FileRise/security/advisories/GHSA-62wx-vp78-2p83"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33477"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/error311/filerise","events":[{"introduced":"7f910204fa80231dfd94311b53fd92841617e87b"},{"fixed":"1f97156ed354f074689c9e7b8e62f2a605084412"}],"database_specific":{"cpe":"cpe:2.3:a:filerise:filerise:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.3.7"},{"fixed":"3.11.0"}],"source":["AFFECTED_FIELD","CPE_RANGE","REFERENCES"]}}],"versions":["v3.10.0","v3.9.4","v3.9.3","v3.9.2","v3.9.1","v3.9.0","v3.8.0","v3.7.0","v3.6.1","v3.6.0","v3.5.2","v3.5.1","v3.5.0","v3.4.1","v3.4.0","v3.3.3","v3.3.2","v3.3.1","v3.3.0","v3.2.4","v3.2.3","v3.2.2","v3.2.1","v3.1.7","v3.1.6","v3.1.4","v3.1.3","v3.1.2","v3.1.1","v3.1.0","v3.0.2","v3.0.1","v3.0.0","v2.13.1","v2.13.0","v2.12.1","v2.12.0","v2.11.4","v2.11.3","v2.11.2","v2.11.1","v2.11.0","v2.10.5","v2.10.4","v2.10.1","v2.9.3","v2.9.2","v2.8.0","v2.7.1","v2.7.0","v2.6.2","v2.6.1","v2.5.2","v2.5.1","v2.5.0","v2.4.0","v2.3.7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33477.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}