{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-62664","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-07-14T20:22:04.394Z","datePublished":"2026-10-14T20:24:50.163Z","dateUpdated":"2026-10-15T15:04:59.848Z"},"containers":{"cna":{"title":"FileRise: Authenticated path traversal in createFolder allows arbitrary directory creation outside the upload root","problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"}}],"references":[{"name":"https://github.com/error311/FileRise/security/advisories/GHSA-p7vh-cjpm-rmrq","tags":["x_refsource_CONFIRM"],"url":"https://github.com/error311/FileRise/security/advisories/GHSA-p7vh-cjpm-rmrq"},{"name":"https://github.com/error311/FileRise/commit/3bd5144b4bfdd03f059de18a4d106c235cf70685","tags":["x_refsource_MISC"],"url":"https://github.com/error311/FileRise/commit/3bd5144b4bfdd03f059de18a4d106c235cf70685"},{"name":"https://github.com/error311/FileRise/releases/tag/v3.19.0","tags":["x_refsource_MISC"],"url":"https://github.com/error311/FileRise/releases/tag/v3.19.0"}],"affected":[{"vendor":"error311","product":"FileRise","versions":[{"version":"< 3.19.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-10-14T20:24:50.163Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-p7vh-cjpm-rmrq","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-15T13:52:04.248589Z","id":"CVE-2026-62664","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-15T15:04:59.848Z"}}]}}