CVE-2023-24057
CVSS v3
8.1
HIGH
EPSS Score
1.2 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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).
Technical details
- Published
- 2023-01-26
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).
Is CVE-2023-24057 actively exploited?
Active exploitation of CVE-2023-24057 has not been confirmed. Its EPSS score was 1.2% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-24057?
CVE-2023-24057 has a CVSS v3 base score of 8.1 (HIGH severity).
Is CVE-2023-24057 affecting your environment?
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