Vulnerability Details CVE-2021-21959
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.1%
CVSS Severity
CVSS v3 Score 7.7
CVSS v2 Score 6.8
References
Products affected by CVE-2021-21959
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cpe:2.3:h:sealevel:seaconnect_370w:-
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cpe:2.3:o:sealevel:seaconnect_370w_firmware:1.3.34