CVE-2023-28465

HIGH EPSS 66.9%
Published Dec 12, 20232y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Dec 12, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
66.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
hapifhirhl7_fhir_core* <5.6.106

References 3

  • github.com https://github.com/advisories/GHSA-9654-pr4f-gh6m
    Third Party Advisory
  • smilecdr.com https://www.smilecdr.com/our-blog
    Not Applicable
  • smilecdr.com https://www.smilecdr.com/our-blog/statement-on-cve-2023-24057-smile-digital-health
    Broken Link

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.