CVE-2021-38394 — MEDIUM (6.2)

Vulnerability Description

An attacker with physical access to the device can extract the binary that checks for the hardware key and reverse engineer it, which could be used to create a physical duplicate of a valid hardware key. The hardware key allows access to special settings when inserted.

CVSS Score

6.2

MEDIUM

CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:L

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

HIGH

Availability

LOW

Affected Products

Vendor	Product	Versions
Bostonscientific	Zoom Latitude Pogrammer\/Recorder\/Monitor 3120 Firmware	All versions
Bostonscientific	Zoom Latitude Pogrammer\/Recorder\/Monitor 3120	-

Related Weaknesses (CWE)

CWE-1278

References

https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01Third Party AdvisoryUS Government Resource
https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01Third Party AdvisoryUS Government Resource

FAQ

What is CVE-2021-38394?

CVE-2021-38394 is a vulnerability with a CVSS score of 6.2 (MEDIUM). An attacker with physical access to the device can extract the binary that checks for the hardware key and reverse engineer it, which could be used to create a physical duplicate of a valid hardware k...

How severe is CVE-2021-38394?

CVE-2021-38394 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-38394?

Check the references section above for vendor advisories and patch information. Affected products include: Bostonscientific Zoom Latitude Pogrammer\/Recorder\/Monitor 3120 Firmware, Bostonscientific Zoom Latitude Pogrammer\/Recorder\/Monitor 3120.