EUVD-2026-20552CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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Description
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, a SQL injection has been identified in some code sections for the MRI feedback popup window of the imaging browser. Attackers can use SQL ingestion to access/alter data on the server. This vulnerability is fixed in 27.0.3 and 28.0.1.
Analysis
SQL injection in LORIS neuroimaging research platform versions prior to 27.0.3 and 28.0.1 enables unauthenticated remote attackers to extract or modify database contents via the MRI feedback popup window in the imaging browser module. The vulnerability permits unauthorized access to sensitive neuroimaging research data and project management information without authentication. …
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Remediation
Within 24 hours: Identify all LORIS instances and document current versions (check /docs/include/version.php or release notes). Within 7 days: If running versions prior to 27.0.3 or 28.0.1, immediately implement network segmentation to restrict MRI imaging browser module access to authorized networks only, and disable or restrict the feedback popup feature if configuration allows. …
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