CVE-2026-33350

LORIS has a SQL injection in MRI feedback popup

HIGH

7.5

CVSS Score

Published: April 8, 2026 at 05:47 PM UTC

Updated: July 24, 2026 at 11:10 PM UTC

2 products affected across 2 vendorsLorisLoris

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Severity

HIGH7.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Loris · Mcgill

95%

v < 27.0.328.0.0

Affected range stops below 27.0.3, so it looks safe — our inference, not a vendor statement

Loris · Aces

60%

v < 27.0.3v < 28.0.1

Affected range stops below 27.0.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 28.0.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://github.com/aces/Loris/security/advisories/GHSA-9r29-6jgc-3ggh

References (1)

x_refsource_CONFIRMVendor Advisory

Source: cverecord

https://github.com/aces/Loris/security/advisories/GHSA-9r29-6jgc-3ggh

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHGitHub_M

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-89

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