CVE-2026-33329

HIGH

8.1

Description

FileRise is a self-hosted web file manager / WebDAV server. From version 1.0.1 to before version 3.10.0, the resumableIdentifier parameter in the Resumable.js chunked upload handler (UploadModel::handleUpload()) is concatenated directly into filesystem paths without any sanitization. An authenticated user with upload permission can exploit this to write files to arbitrary directories on the server, delete arbitrary directories via the post-assembly cleanup, and probe file/directory existence. This issue has been patched in version 3.10.0.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie3/24/2026

Derniere modification3/26/2026

Sourcenvd

Observations honeypot0

Produits affectes

filerise:filerise

Faiblesses (CWE)

CWE-22CWE-73

References

https://github.com/error311/FileRise/commit/3871f9fd1661688bed4f7dd23912be0ebf50973c(security-advisories@github.com)

https://github.com/error311/FileRise/releases/tag/v3.10.0(security-advisories@github.com)

https://github.com/error311/FileRise/security/advisories/GHSA-c2jm-4wp9-5vrh(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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