cbcvebase.
CVE-2021-21959
published 2022-02-04

CVE-2021-21959: A misconfiguration exists in the MQTTS functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. This misconfiguration significantly simplifies a…

PriorityP340high8.1CVSS 3.1
AVNACHPRNUINSUCHIHAH
EPSS
0.84%
53.3th percentile
A misconfiguration exists in the MQTTS functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. This misconfiguration significantly simplifies a man-in-the-middle attack, which directly leads to control of device functionality.

Affected

1 ranges
VendorProductVersion rangeFixed in
sealevelseaconnect_370w_firmware

CVSS provenance

nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv3.07.7HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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