CVE-2024-45294

highpriority · track · 0EPSS 0.010 · 62 %ileDEEUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.97% (62nd) EPSS
CVSS 8.6 · high
Is it mine?
34 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · cert_bund · osv

EPSS · scored 2026-10-27

The HL7 FHIR Core Artifacts repository provides the java core object handling code, with utilities (including validator), for the Fast Healthcare Interoperability Resources (FHIR) specification. Prior to version 6.3.23, 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 system. This impacts use cases where org.hl7.fhir.core is being used to within a host where external clients can submit XML. This issue has been patched in release 6.3.23. No known workarounds are available.

01

cvss

Technical severity, 0–10. One row per scoring source.

8.6
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · ENISA EU
v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · security-advisories@github.comexploitability 3.9 · impact 4
v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · OSV
v3.17.9highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

04

affected products (34)

Products and version ranges known to be affected.

showing 20 of 34
05

advisories (2)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2024-3180Apache Camel und mehrere Red Hat Produkte: Mehrere SchwachstellenDeutsch2024-10-14csaf · cert_bundDE

    Ein entfernter anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Apache Camel und in mehreren Red Hat-Produkten ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen preiszugeben und beliebigen Code auszuführen.

  • GHSA-6cr6-ph3p-f5rfXXE vulnerability in XSLT transforms in `org.hl7.fhir.core`2024-09-06ghsa · osvUS

    ### 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 [MITRE CWE](https://cwe.mitre.org/data/definitions/611.html) [OWASP XML External Entity Prevention Cheat Sheet](https://cheatsheetseries.owasp.org/cheatsheets/XML_External_Entity_Prevention_Cheat_Sheet.html#transformerfactory)

06

also known as (3)

Other names and identifiers for this entity.

07

sources

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published 2024-09-06modified 2026-06-17
08

references (14)

External citations — patches, advisories, analysis.

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