CVE-2023-28465
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.30% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- hapifhir/hl7 fhir core
- Source
- cve@mitre.org
References
- https://github.com/advisories/GHSA-9654-pr4f-gh6mThird Party Advisory
- https://www.smilecdr.com/our-blogNot Applicable
- https://www.smilecdr.com/our-blog/statement-on-cve-2023-24057-smile-digital-healthBroken Link
- https://github.com/advisories/GHSA-9654-pr4f-gh6mThird Party Advisory
- https://www.smilecdr.com/our-blogNot Applicable
- https://www.smilecdr.com/our-blog/statement-on-cve-2023-24057-smile-digital-healthBroken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.