CVE-2026-35165: mcgill loris

csirt@kutim:~/threat-intel/cve/CVE-2026-35165

CVSS 6.5 · Medium EPSS 0,27%

Kerentanan Authorization Bypass Through User-Controlled Key pada mcgill loris. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 21.0.0 to before 27.0.3 and 28.0.1, while the document_repository frontend was restricting file access, the backend endpoint was not correctly verifying access permissions. A user could theoretically download a file that they should not have access to, if they know or can brute force the filename. This vulnerability is fixed in 27.0.3 and 28.0.1.

Rincian

Terbit di NVD: 8 April 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-639: Authorization Bypass Through User-Controlled Key
EPSS (30 hari): 0,27% peluang dieksploitasi; lebih tinggi dari 18,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
mcgill	loris	Versi 21.0.0 hingga 27.0.2
mcgill	loris	Versi 28.0.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/aces/Loris/security/advisories/GHSA-qp6x-qfx7-54wp patch · advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.