CVE-2019-18199: fujitsu lx390_firmware
CVSS: 6.9v2.0MediumModified
Published 24-10-2019Last modified 05-08-2024
Vulnerability summary
CVE-2019-18199 is a medium (CVSS 6.9) vulnerability in fujitsu lx390_firmware. EPSS estimates a 0.36% chance of exploitation in the next 30 days, higher than 27.7% of scored vulnerabilities. 2 public exploits are recorded.
CVSS score
6.9/10
010
Medium · v2.0 (NVD)EPSS score
0.36%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference
Timeline
- 24-10-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
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, and because of password-based authentication, they are vulnerable to replay attacks.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 6.6Preferred score · NVD (NIST)
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
Medium 6.9Preferred score · NVD (NIST)
AV:L/AC:M/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
0.36%
Chance of exploitation in the next 30 days
Percentile
28%
Versus all other CVEs
30-day change
0.00 pp
From 0.36% on 18-09-2026
18-09-202618-10-2026
EPSS score0.36%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (syss.de)
Maturity: unknown
Exploit Reference (packetstormsecurity.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Fujitsu1 product
1 vendor · 1 product
References
3 links- www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-009.txtX Refsource MISCExploitThird Party Advisory
- packetstormsecurity.com/files/154954/Fujitsu-Wireless-Keyboard-Set-LX390-Replay-Attacks.htmlX Refsource MISCExploitThird Party AdvisoryVDB Entry