Medium severity6.1NVD Advisory· Published Aug 25, 2022· Updated Jun 17, 2026
CVE-2021-3914
CVE-2021-3914
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
io.smallrye:smallrye-health-uiMaven | < 3.1.2 | 3.1.2 |
Affected products
5cpe:2.3:a:redhat:build_of_quarkus:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:redhat:build_of_quarkus:*:*:*:*:*:*:*:*range: <2.7.5
- cpe:2.3:a:redhat:build_of_quarkus:-:*:*:*:text-only:*:*:*
- cpe:2.3:a:redhat:openshift_application_runtimes:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:smallrye_health:-:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
7- access.redhat.com/security/cve/CVE-2021-3914nvdVendor AdvisoryWEB
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingVendor AdvisoryWEB
- github.com/advisories/GHSA-pvc3-wvxr-7cmfghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-3914ghsaADVISORY
- github.com/smallrye/smallrye-health/commit/01b25a038824887363cd413d8cd14052f5fc3541ghsaWEB
- github.com/smallrye/smallrye-health/commit/47a33f19f5bb1e4216a15f3aee6ca3b1e2ccba59ghsaWEB
- github.com/smallrye/smallrye-health/pull/333ghsaWEB
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