CVE-2026-62664FileRise: Authenticated path traversal in createFolder allows arbitrary directory creation outside the upload root
Updated under an hour ago ()
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It affects error311 FileRise. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 14, 2026
Affected products
error311 FileRise error311:filerise (from the name) | before 3.19.0 | CNA record |
References
- https://github.com/error311/FileRise/security/advisories/GHSA-p7vh-cjpm-rmrqx-refsource-confirm
- https://github.com/error311/FileRise/commit/3bd5144b4bfdd03f059de18a4d106c235cf70685x-refsource-misc
- https://github.com/error311/FileRise/releases/tag/v3.19.0x-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.