Cross-site scripting in smallrye-health
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-79.
Summary
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.
Why it matters now
EPSS 0.00523 44th percentileScored 2026-11-07
Fix Fixed io.smallrye:smallrye-health-ui (Maven): 3.1.2Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | smallrye-health | Not-Known | — | No fix listed | CNA |
| — | io.smallrye:smallrye-health-ui (Maven) | before 3.1.2 | 3.1.2 | Patch available | GHSA-pvc3-wvxr-7cmf |
- smallrye-health Vendor— Affected Not-Known Fixed in — No fix listed CNA
- io.smallrye:smallrye-health-ui (Maven) Vendor— Affected before 3.1.2 Fixed in 3.1.2 Patch available GHSA-pvc3-wvxr-7cmf
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:redhat:build_of_quarkus:*:*:*:*:*:*:*:* | before 2.7.5 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:build_of_quarkus:-:*:*:*:text-only:*:*:* | not specified by NVD | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:openshift_application_runtimes:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Red Hat |
| cpe:2.3:a:redhat:smallrye_health:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Red Hat |
- cpe:2.3:a:redhat:build_of_quarkus:*:*:*:*:*:*:*:* Versions before 2.7.5 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:build_of_quarkus:-:*:*:*:text-only:*:*:* Versions not specified by NVD Vulnerable ·Red Hat
- cpe:2.3:a:redhat:openshift_application_runtimes:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Red Hat
- cpe:2.3:a:redhat:smallrye_health:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Red Hat
Remediation
- Fix · GHSA-pvc3-wvxr-7cmf io.smallrye:smallrye-health-ui (Maven) Fixed in 3.1.2 Advisory →
Red Hat 1 advisory
- RHSA-2022:4623 Released 2022-05-18 · Red Hat rating ModerateRed Hat build of Quarkus 2.7.5 release and security update
- Red Hat build of Quarkus 2.7.5
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat build of Quarkus 2.7.5 | Fixed | RHSA-2022:4623 |
Timeline
- 2026-10-02 Threatist record created from CVE-2021-3914
- 2026-10-03 Alias added: GHSA-pvc3-wvxr-7cmf
References
Advisory 3
More Red Hat Build Of Quarkus vulnerabilities
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2022-03763 Injection in quarkus CVSS 3.1CRITICAL 9.8
- TI-2023-05869 Quarkus: graphql operations over websockets bypass CVSS 3.1CRITICAL 9.1
- TI-2023-04469 Quarkus: http security policy bypass CVSS 3.1HIGH 8.1
- TI-2022-04106 Server-side request forgery in undertow CVSS 3.1HIGH 7.5
- TI-2023-02786 Quarkus-core: tls protocol configured with quarkus.http.ssl.protocols is not enforced… CVSS 3.1HIGH 8.1
Sources
- CVE-2021-3914 · CVE Program
- CVE-2021-3914 · NVD
- FIRST EPSS
- GHSA-pvc3-wvxr-7cmf · GitHub Advisory Database · CC BY 4.0
- CVE-2021-3914 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences