CVE-2023-39982

High

Description

A vulnerability has been identified in MXsecurity versions prior to v1.0.1. The vulnerability may put the confidentiality and integrity of SSH communications at risk on the affected device. This vulnerability is attributed to a hard-coded SSH host key, which might facilitate man-in-the-middle attacks and enable the decryption of SSH traffic.

SeverityHigh

CVSS7.5

Exploit probability—

ProductMoxa Mxsecurity

PublishedSep 2, 2023

First seenSep 2, 2023

Weakness typeCWE-321CWE-321

How to fix

Vendor advisories

moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities

Affected products

Product	Affected versions	Fixed in
moxa mxsecurity	v ≤ 1.0.1	—

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