CVE-2021-3914

MEDIUM

Red Hat build of Quarkus - Cross-Site Scripting in SmallRye Health Metrics UI

Title source: llm
STIX 2.1

Description

It was found that the smallrye health metrics UI component did not properly sanitize some user inputs. An attacker could use this flaw to conduct cross-site scripting attacks.

References (2)

Core 2
Core References
Issue Tracking, Vendor Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=2018015
Vendor Advisory x_refsource_misc
https://access.redhat.com/security/cve/CVE-2021-3914

Scores

CVSS v3 6.1
EPSS 0.0048
EPSS Percentile 65.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (5)
io.smallrye/smallrye-health-ui 0 - 3.1.2Maven
redhat/build_of_quarkus
redhat/build_of_quarkus < 2.7.5
redhat/openshift_application_runtimes 1.0
redhat/smallrye_health
Published Aug 25, 2022
Tracked Since Feb 18, 2026