FileRise insecure folder visibility via name-based mapping and incomplete ACL checks
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.
Summary
FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. In version 1.4.0, a regression allowed folder visibility/ownership to be inferred from folder names. Low-privilege users could see or interact with folders matching their username and, in some cases, other users’ content. This issue has been patched in version 1.5.0, where it introduces explicit per-folder ACLs (owners/read/write/share/read_own) and strict server-side checks across list, read, write, share, rename, copy/move, zip, and WebDAV paths.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-62510
References
More error311 Filerise vulnerabilities
- TI-2026-25514 FileRise: Default Encryption Key Enables Token Forgery and Config Decryption CVSS 3.1HIGH 8.2
- TI-2025-41705 FileRise vulnerable to Cross-Site Scripting (XSS) in SVG File Handling CVSS 3.1HIGH 8.9
- TI-2026-25513 FileRise: WebDAV upload path bypasses filename validation enforced by regular uploads CVSS 3.1HIGH 8.8
- TI-2026-25739 Path traversal in error311 FileRise CVSS 3.1HIGH 8.1
- TI-2026-25740 FileRise ONLYOFFICE integration allows read-only users to overwrite files via forged save callback CVSS 3.1HIGH 7.1
- TI-2026-25512 FileRise has Unauthenticated Share Link Deletion CVSS 3.1MEDIUM 4.8
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences