Zurück zur CVE-Übersicht
CVE-2026-45367
HIGH(7.5)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Risk Signal Score29/100 — MITTEL
- CVSS 7.5 — Hoch
- Weniger als 24 Stunden alt
Beschreibung
HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to 6.9.7, the FHIRPathEngine implementation passes user-controlled regular expressions from matches(), matchesFull(), and replaceMatches() to Java regex operations without effective timeouts, allowing catastrophic backtracking and denial of service. This issue is fixed in version 6.9.7.
GitHub Advisories
GHSA-3653-68v6-rq57HIGH
HAPI FHIR: ReDoS via FHIRPath matches()/replaceMatches() in FHIR Validator HTTP Endpoint
maven/ca.uhn.hapi.fhir:org.hl7.fhir.dstu2→ 6.9.7
GitHub AdvisoryReferenzen
- https://github.com/hapifhir/org.hl7.fhir.core/commit/275d015c680ce9f90cbe285596e...
- https://github.com/hapifhir/org.hl7.fhir.core/commit/e08982d2b6f6dcd6c670a762d9c...
- https://github.com/hapifhir/org.hl7.fhir.core/pull/2403
- https://github.com/hapifhir/org.hl7.fhir.core/pull/2463
- https://github.com/hapifhir/org.hl7.fhir.core/releases/tag/6.9.7
- https://github.com/hapifhir/org.hl7.fhir.core/security/advisories/GHSA-3653-68v6...