CVE-2026-33329

HIGH

8.1

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung8.1

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/24/2026

Zuletzt geandert3/26/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

filerise:filerise

Schwachen (CWE)

CWE-22CWE-73

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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