Medium severity6.1NVD Advisory· Published Jan 30, 2019· Updated Jun 17, 2026

CVE-2019-3911

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

LabKey/LabKey Server Community Editionllm-fuzzy
Range: <18.3.0-61806.763
Tenable/LabKey Server Community Editionv5
Range: Versions before 18.3.0-61806.763

Patches

Vulnerability mechanics

References

www.tenable.com/security/research/tra-2019-03nvdExploitThird Party Advisory

News mentions

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cvss	0.397
epss	0.003
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000