CVE-2026-33329

HIGH

8.1

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.18.1

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/24/2026

Ultima modificacion3/26/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

filerise:filerise

Debilidades (CWE)

CWE-22CWE-73

Referencias

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)

Correlaciones IOC

Sin correlaciones registradas

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