CVE-2023-28465
High
Description
The package-decompression feature in HL7 (Health Level 7) FHIR Core Libraries before 5.6.106 allows attackers to copy arbitrary files to certain directories via directory traversal, if an allowed directory name is a substring of the directory name chosen by the attacker. NOTE: this issue exists because of an incomplete fix for CVE-2023-24057.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHapifhir Hl7 Fhir Core
PublishedDec 12, 2023
First seenDec 12, 2023
Weakness typeCWE-22Path traversal
How to fix
Update
- hapifhir hl7_fhir_core5.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.core5.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.convertors5.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.r4b5.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.r55.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.utilities5.6.106 or later
- ca.uhn.hapi.fhir:org.hl7.fhir.validation5.6.106 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hapifhir hl7_fhir_core | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.coreMaven | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.convertorsMaven | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.r4bMaven | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.r5Maven | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.utilitiesMaven | v < 5.6.106 | 5.6.106 |
| ca.uhn.hapi.fhir:org.hl7.fhir.validationMaven | v < 5.6.106 | 5.6.106 |
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