CVE-2019-18200
CRITICALCVSS 9.8/10EPSS 2.76%
Last modified
CVE-2019-18200 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, they are prone to keystroke injection attacks.. EPSS estimates a 2.76% chance of exploitation in the next 30 days.
Description
An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, they are prone to keystroke injection attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fujitsu | Lx390 Firmware | All versions |
References
- http://packetstormsecurity.com/files/154956/Fujitsu-Wireless-Keyboard-Set-LX390-Keystroke-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-011.txtExploit, Third Party Advisory
- http://packetstormsecurity.com/files/154956/Fujitsu-Wireless-Keyboard-Set-LX390-Keystroke-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-011.txtExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-18200?
An issue was discovered on Fujitsu Wireless Keyboard Set LX390 GK381 devices. Because of the lack of proper encryption of 2.4 GHz communication, they are prone to keystroke injection attacks.
How severe is CVE-2019-18200?
CVE-2019-18200 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.76% probability of exploitation in the next 30 days.
How do I fix CVE-2019-18200?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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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Are you affected by CVE-2019-18200?
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Scan your code nowSource: NVD / NIST