SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-3911

Reflected cross-site scripting (XSS) vulnerability in LabKey Server Community Edition before 18.3.0-61806.763 allows an unauthenticated remote attacker to inject arbitrary javascript via the onerror parameter in the /__r2/query endpoints.

MEDIUM 6.1EPSS 3.81%

Does this matter?

Lower severity and a low EPSS score (3.81%). Track it; it rarely justifies an emergency change on its own.

Description

Reflected cross-site scripting (XSS) vulnerability in LabKey Server Community Edition before 18.3.0-61806.763 allows an unauthenticated remote attacker to inject arbitrary javascript via the onerror parameter in the /__r2/query endpoints.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
3.81% probability · 89th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
labkey/labkey server
Source
vulnreport@tenable.com

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