MEDIUM
LORIS has incorrect access checks in media module
Published Apr 8, 2026
6.5
MEDIUMCVSS 3.1
EPSS 0.27%
Description
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 16.1.0 to before 27.0.3 and 28.0.1, While the frontend of the media module filters files that the user should not have access to, the backend was not applying access checks and it would be possible for someone who should not have access to a file to access it if they know the filename. This vulnerability is fixed in 27.0.3 and 28.0.1.
Affected products
-
- Version >= 16.1.0, < 27.0.3StatusaffectedConstraints-
- Version >= 28.0.0, < 28.0.1StatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (1)
- https://github.com/aces/Loris/security/advisories/GHSA-p42c-4gmq-hrjw x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/aces/Loris/security/advisories/GHSA-p42c-4gmq-hrjw | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner GitHub_M
Published Apr 8, 2026
Updated Apr 10, 2026
Reserved Mar 31, 2026
Link CVE-2026-34985
CISA Vulnrichment
Updated Apr 10, 2026