{"cve":"CVE-2023-24057","nvd":{"published":"2023-01-26T21:18:15.960","modified":"2026-06-17T05:38:34.507","status":"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).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-22"],"references":["https://github.com/HL7/fhir-ig-publisher/security/advisories/GHSA-xr8x-pxm6-prjg","https://github.com/HL7/fhir-ig-publisher/security/advisories/GHSA-xr8x-pxm6-prjg"],"products":["hapifhir:hl7_fhir_core","hl7:fhir_ig_publisher"],"source":"nvd","synced_at":"2026-10-19T21:37:34.931465858+00:00"},"epss":{"cve":"CVE-2023-24057","score":0.01166,"percentile":0.67335,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jqh6-9574-5x22","url":"https://osv.dev/vulnerability/GHSA-jqh6-9574-5x22","summary":" MITM based Zip Slip in `ca.uhn.hapi.fhir:org.hl7.fhir.core`","modified":"2026-07-08T06:49:50.912279683Z","packages":[{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.core","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.core","ranges":["<5.6.92"],"fixed":["5.6.92"]},{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.convertors","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.convertors","ranges":["<5.6.92"],"fixed":["5.6.92"]},{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.r4b","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.r4b","ranges":["<5.6.92"],"fixed":["5.6.92"]},{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.r5","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.r5","ranges":["<5.6.92"],"fixed":["5.6.92"]},{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.utilities","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.utilities","ranges":["<5.6.92"],"fixed":["5.6.92"]},{"ecosystem":"Maven","name":"ca.uhn.hapi.fhir:org.hl7.fhir.validation","purl":"pkg:maven/ca.uhn.hapi.fhir/org.hl7.fhir.validation","ranges":["<5.6.92"],"fixed":["5.6.92"]}]},{"id":"GHSA-xr8x-pxm6-prjg","url":"https://osv.dev/vulnerability/GHSA-xr8x-pxm6-prjg","summary":" MITM based Zip Slip in `org.hl7.fhir.publisher:org.hl7.fhir.publisher`","modified":"2026-07-08T06:53:02.952985381Z","packages":[{"ecosystem":"Maven","name":"org.hl7.fhir.publisher:org.hl7.fhir.publisher","purl":"pkg:maven/org.hl7.fhir.publisher/org.hl7.fhir.publisher","ranges":["<1.2.30"],"fixed":["1.2.30"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}