HAPI FHIR: ReDoS via FHIRPath matches()/replaceMatches() in FHIR Validator HTTP Endpoint

All implementations of FHIRPathEngine accept arbitrary FHIRPath expressions and evaluate them without input validation. The FHIRPath functions matches, matchesFull, and replaceMatches pass user-controlled regular expressions directly to Java's Pattern.compile and String.replaceAll without...

CVE-2026-34360 HAPI FHIR: Unauthenticated Blind SSRF via /loadIG Endpoint Enables Internal Network Probing

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to version 6.9.4, the /loadIG HTTP endpoint in the FHIR Validator HTTP service accepts a user-supplied URL via JSON body and makes server-side HTTP requests to it without any hostname,...

OpenEMR 安全漏洞

OpenEMR is a set of open-source medical management systems developed by the OpenEMR community. This system can be used for medical practice management, electronic medical records, prescription writing, and medical billing applications. Versions of OpenEMR prior to 8.0.0 contained security...

EUVD-2024-2732

Malicious code in bioql PyPI...

CVE-2024-50589

An unauthenticated attacker with access to the local network of the medical office can query an unprotected Fast Healthcare Interoperability Resources FHIR API to get access to sensitive electronic health records EHR...

PT-2025-2936

Name of the Vulnerable Software and Affected Versions HL7 FHIR IG publisher versions prior to 1.7.4 Description The HL7 FHIR IG publisher is vulnerable to XML external entity injections due to XSLT transforms performed by various components. This issue can be exploited by submitting a malicious X...

CVE-2024-52007

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. XSLT parsing performed by various components are vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag could produce XML containing data from the host...

CVE-2024-52007 XXE vulnerability in XSLT parsing in `org.hl7.fhir.core`

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. XSLT parsing performed by various components are vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag could produce XML containing data from the host...

CVE-2024-52007

CVE-2024-52007 is an XXE vulnerability in XSLT parsing within the HAPI FHIR org.hl7.fhir.core components. The issue arises from XML external entity injections when processing XML with a malicious DTD, potentially allowing host data to be exposed. The Red Hat advisory notes this is fixed by upgrad...

CVE-2024-45294

A flaw was found in HAPI FHIR - HL7 FHIR Core Artifacts. eXtensible Stylesheet Language Transformations XSLT transforms performed by various components are vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag could produce XML containing data from the host...