PatchTheCVEhl7 fhir core vulnerabilities and fixes
Recent CVEs affecting hl7 fhir core, with upgrade or downgrade steps. 2 tracked.
Also searched as: hl7fhircore.
hl7 fhir core has 2 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 2. Most recent: 2026-07-08. Highest priority: CVE-2026-55471 (score 54/100).
- CVE-2026-55471 CRITICAL 9.1 UPGRADE HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java
- CVE-2026-55470 HIGH 7.5 UPGRADE HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java
FAQ
How do I fix hl7 fhir core vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is hl7 fhir core being exploited right now?
None of the tracked hl7 fhir core CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which hl7 fhir core CVE should I patch first?
CVE-2026-55471 currently ranks highest (54/100): HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java.