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UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-51380

Stored Cross-Site Scripting (XSS) vulnerability discovered in the Properties Component of JATOS v3.9.3.

HIGH 8.4EPSS 0.48%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Stored Cross-Site Scripting (XSS) vulnerability discovered in the Properties Component of JATOS v3.9.3. This flaw allows an attacker to inject malicious JavaScript into the properties section of a study, specifically within the UUID field. When an admin user accesses the study's properties, the injected script is executed in the admin's browser, which could lead to unauthorized actions, including account compromise and privilege escalation.

CVSS 3.1
8.4 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
EPSS
0.48% probability · 40th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
jatos/jatos
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.