CVE-2026-62664

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.

• CWE-22

• https://github.com/error311/FileRise/commit/3bd5144b4bfdd03f059de18a4d106c235cf70685
• https://github.com/error311/FileRise/releases/tag/v3.19.0
• https://github.com/error311/FileRise/security/advisories/GHSA-p7vh-cjpm-rmrq

Published

Oct 14, 2026

Last Modified

Oct 15, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-62657A security flaw in the router's certificate validation proce…4.9
• CVE-2026-62658A security flaw was discovered in certain NETGEAR Nighthawk …4.7
• CVE-2026-62659A security flaw was discovered in the NETGEAR WAX333 Access …4.3
• CVE-2026-6266A flaw was found in the AAP gateway. The user auto-link stra…8.3
• CVE-2026-62662Pocket ID is an OIDC provider that allows users to authentic…7.7
• CVE-2026-62663Banks generates meaningful LLM prompts using a simple templa…7.5
• CVE-2026-62666Grav API Plugin is a RESTful API for Grav CMS that provides …8.8
• CVE-2026-62667Grav API Plugin is a RESTful API for Grav CMS that provides …8.1
• CVE-2026-62668Grav API Plugin is a RESTful API for Grav CMS that provides …9.4
• CVE-2026-62669Grav Login Plugin adds login, basic ACL, and session wide me…7.4
• CVE-2026-6267GitLab has remediated an issue in GitLab CE/EE affecting all…5.3
• CVE-2026-62670Grav Flex Objects Plugin allows you to build custom collecti…6.3