Description

A Reflected Cross-Site Scripting (XSS) vulnerability was discovered in the /publix/run endpoint of JATOS 3.7.1 through 3.9.6 (inclusive). This allows remote attackers to execute arbitrary JavaScript in a user's web browser by including a malicious payload in the "code" URL parameter. When an authenticated admin user accesses the study's URL, the malicious script gets interpreted and executes within their browser, which can lead to unauthorized actions, account compromise, and privilege escalation.

INFO

Published Date :

2025-10-30T00:00:00.000Z

Last Modified :

2025-10-30T18:22:04.335Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-56313 vulnerability.

Vendors Products
Jatos
  • Jatos
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-56313.

URL Resource
https://github.com/JATOS/JATOS cve-icon cve-icon
https://medium.com/@ruizramisdaniel/cve-2025-56313-jatos-v3-9-6-reflected-xss-in-study-links-af1305ae09d0 cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact