CVE-2020-25198

MOXA NPort IAW5000A-I/O Series

HIGH

8.8

CVSS Score

Published: December 23, 2020 at 02:08 PM UTC

Updated: June 17, 2026 at 03:06 AM UTC

2 products affected across 1 vendorNport IAW5000A I /o FirmwareNPort IAW5000A-I/O

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Severity

HIGH8.8

Exploit prediction

EPSS 1%

Description

The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower has incorrectly implemented protections from session fixation, which may allow an attacker to gain access to a session and hijack it by stealing the user’s cookies.

Affected

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

Nport IAW5000A I /o Firmware · Moxa

95%

v ≤ 2.1

moxa-nport-iaw5000a-i-o (same device)

NPort IAW5000A-I/O · Moxa

60%

v ≤ Version 2.1

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

Source: [email protected]

https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01

CVSS

8.8HIGHicscert

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-384

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