CVE-2026-35446

HIGH

7.7

Descricao

LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 24.0.0 to before 27.0.3 and 28.0.1, an incorrect order of operations in the FilesDownloadHandler could result in an attacker escaping the intended download directories. This vulnerability is fixed in 27.0.3 and 28.0.1.

Detalhes CVE

Pontuacao CVSS v3.17.7

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/8/2026

Ultima modificacao4/8/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-552

Referencias

https://github.com/aces/Loris/security/advisories/GHSA-47jj-7xfg-8759(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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