CVE-2019-3911: labkey labkey_server Cross-site Scripting
CVSS: 6.1v3.1MediumModified
Published 30-01-2019Last modified 17-09-2024
Vulnerability summary
CVE-2019-3911 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in labkey labkey_server. EPSS estimates a 3.77% chance of exploitation in the next 30 days, higher than 89.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.1/10
010
Medium · v3.1 (NVD)EPSS score
3.77%
0%100%
Low · -0.04 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 30-01-2019PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
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 metrics
2 scores · 1 source · 2 versionsMedium 6.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NSourcesSingle source
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
3.77%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
-0.04 pp
From 3.81% on 18-09-2026
18-09-202618-10-2026
EPSS score3.77%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (tenable.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Labkey1 product
- labkey_server< 18.3.0-61806.763
Tenable1 product
- labkey server community editionVersions before 18.3.0-61806.763
2 vendors · 2 products