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CVE-2021-21959

nvd nist
Published: Feb 4, 2022Modified: Nov 21, 2024

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8.1
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.2 / Impact: 5.9
Source: NVD

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 (1)

Sealevel
1 product
Seaconnect 370w Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Seaconnect 370w Firmware
Version 1.3.34
Running on/withPlatform Versions
Sealevel
Seaconnect 370w
All versions

Related CWEs

CWE-295
Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.

References (2)

Source: talos-cna@cisco.com
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.