High severity · published Dec 12, 2023
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…
7.5
CVSS
1.3%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HF
Hl7 Fhir Core · Hapifhir
before 5.6.106 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-28465
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-28465
Third Party Advisory
https://github.com/advisories/GHSA-9654-pr4f-gh6m
Not Applicable
https://www.smilecdr.com/our-blog
Broken Link
https://www.smilecdr.com/our-blog/statement-on-cve-2023-24057-smile-digital-health
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