CVE-2021-38394
Last modified
CVE-2021-38394 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. 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.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Bostonscientific | Zoom Latitude Pogrammer\/Recorder\/Monitor 3120 Firmware | All versions |
References
- https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01Third Party Advisory, US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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