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CVE-2026-39985

MEDIUM

4.3

Descricao

LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. Prior to 27.0.3 and 28.0.1, the redirect parameter upon login to LORIS was not validating the value of the redirect as being within LORIS, which could be used to trick users into visiting arbitrary URLs if they are given a link with a third party redirect parameter. This vulnerability is fixed in 27.0.3 and 28.0.1.

Detalhes CVE

Pontuacao CVSS v3.14.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado4/9/2026

Ultima modificacao4/13/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-601

Referencias

https://github.com/aces/Loris/commit/f57f54b42a076bf53ba86e20d4dbf37f63538f58(security-advisories@github.com)

https://github.com/aces/Loris/releases/tag/v27.0.3(security-advisories@github.com)

https://github.com/aces/Loris/releases/tag/v28.0.1(security-advisories@github.com)

https://github.com/aces/Loris/security/advisories/GHSA-rch2-f5fw-cg95(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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