CVE-2021-38456

Moxa MXview Network Management Software

CRITICAL
9.8
CVSS Score
Published: October 12, 2021 at 01:37 PM UTC
Updated: June 17, 2026 at 04:02 AM UTC
1 product affected across 1 vendorMxview

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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%

Description

A use of hard-coded password vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to gain access through accounts using default passwords

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

3.0 ≤ v ≤ 3.2.23.x ≤ v ≤ 3.2.23.x

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party AdvisoryUS Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-278-03

CVSS

9.8CRITICALicscert
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-259CWE-798

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