5.0
Medium
CVE-2026-62293 HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java
Description
HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to 6.9.11, the hidden scan command concatenates attacker-controlled Implementation Guide titles, profile titles, and source references into scan.html without escaping in Scanner.java. As a result, a user who scans an attacker-supplied IG/profile and then opens or publishes the generated local/CI HTML report can trigger stored cross-site scripting, executing attacker-controlled JavaScript in the report's browser context. This issue is fixed in version 6.9.11.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| org.hl7.fhir.core 6.9 | earliest → < 6.9.11 | 6.9.11 |
| ca.uhn.hapi.fhir:org.hl7.fhir.validation 6.9 | earliest → < 6.9.11 | 6.9.11 |
| ca.uhn.hapi.fhir:org.hl7.fhir.validation.cli 6.9 | earliest → < 6.9.11 | 6.9.11 |
References
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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