CVE-2023-24057
CVE-2023-24057 is a high-severity vulnerability in Hapifhir Hl7 Fhir Core with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 8.1)
- EPSS exploit prediction: 1% (64th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Hapifhir Hl7 Fhir Core
- Published:
- Last modified:
Description
HL7 (Health Level 7) FHIR Core Libraries before 5.6.92 allow attackers to extract files into arbitrary directories via directory traversal from a crafted ZIP or TGZ archive (for a prepackaged terminology cache, NPM package, or comparison archive).
Frequently asked questions
- What is CVE-2023-24057?
- HL7 (Health Level 7) FHIR Core Libraries before 5.6.92 allow attackers to extract files into arbitrary directories via directory traversal from a crafted ZIP or TGZ archive (for a prepackaged terminology cache, NPM package, or comparison archive).
- How severe is CVE-2023-24057?
- CVE-2023-24057 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-24057 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-24057?
- CVE-2023-24057 primarily affects Hapifhir Hl7 Fhir Core. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-24057?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-24057 published?
- CVE-2023-24057 was published on 2023-01-26 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:hapifhir:hl7_fhir_core:*:*:*:*:*:*:*:*
- cpe:2.3:a:hl7:fhir_ig_publisher:*:*:*:*:*:*:*:*
More vulnerabilities in Hapifhir Hl7 Fhir Core
- CVE-2026-34361 — Critical (CVSS 9.3): HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to…
- CVE-2023-28465 — High (CVSS 7.5): The package-decompression feature in HL7 (Health Level 7) FHIR Core Libraries before 5.6.106 allows attackers to copy…
- CVE-2026-34359 — High (CVSS 7.4): HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to…
- CVE-2026-34360 — Medium (CVSS 5.8): HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to…
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