9.8

CVE-2021-4161

The affected products contain vulnerable firmware, which could allow an attacker to sniff the traffic and decrypt login credential details. This could give an attacker admin rights through the HTTP web server.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Moxa ≫ Mgate Mb3180 Firmware Version <= 2.2
   Moxa ≫ Mgate Mb3180 Version-
Moxa ≫ Mgate Mb3280 Firmware Version <= 4.1
   Moxa ≫ Mgate Mb3280 Version-
Moxa ≫ Mgate Mb3480 Firmware Version <= 3.2
   Moxa ≫ Mgate Mb3480 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.327
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
ics-cert@hq.dhs.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-319 Cleartext Transmission of Sensitive Information

The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.

https://www.cisa.gov/uscert/ics/advisories/icsa-21-357-01
Third Party Advisory
US Government Resource