XXE vulnerability in XSLT transforms in `org.hl7.fhir.core`
GHSA-6cr6-ph3p-f5rf · CVE-2024-45294
Published · Modified
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Description
Impact
XSLT transforms performed by various components are vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag ( <!DOCTYPE foo [<!ENTITY example SYSTEM "/etc/passwd"> ]> could produce XML containing data from the host system. This impacts use cases where org.hl7.fhir.core is being used to within a host where external clients can submit XML.
Patches
This issue has been patched in release 6.3.23
Workarounds
None.
References
References
- WEB https://github.com/HL7/fhir-ig-publisher/security/advisories/GHSA-59rq-22fm-x8q5
- WEB https://github.com/hapifhir/org.hl7.fhir.core/security/advisories/GHSA-6cr6-ph3p-f5rf
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-45294
- WEB https://github.com/HL7/fhir-ig-publisher/releases/tag/1.6.22
- PACKAGE https://github.com/hapifhir/org.hl7.fhir.core
- WEB https://github.com/hapifhir/org.hl7.fhir.core/releases/tag/6.3.23
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