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.

References

https://github.com/advisories/GHSA-9654-pr4f-gh6m

https://www.smilecdr.com/our-blog/statement-on-cve-2023-24057-smile-digital-health

https://www.smilecdr.com/our-blog

Details

Source: Mitre, NVD

Published: 2023-12-12

Updated: 2025-05-27

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00701