Skip to content
OpenAdvisories
High · 7.7 CVE-2021-21959 EUVD-2021-9130GHSA-86q7-w6v5-827g

A misconfiguration exists in the MQTTS functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. This misconfiguration significantly…

Published Feb 4, 2022 · Updated Apr 15, 2025 · Assigned by talos

Description

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 products

VendorProductAffectedFixed
— Sealevel Sealevel Systems, Inc. SeaConnect 370W v1.3.34 —

References