CVE-2019-9103

MEDIUM
5.3
CVSS Score
Published: March 11, 2020 at 02:27 PM UTC
Updated: June 17, 2026 at 02:43 AM UTC
12 products affected across 1 vendorMB3170 FirmwareMB3660 FirmwareMB3180 Firmware

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

Description

An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3, and MB3180 devices before 2.1. An attacker can access sensitive information (e.g., conduct username disclosure attacks) on the built-in WEB-service without authorization.

Affected

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

v ≤ 4.0
moxa-mb3170 (same device)
v ≤ 2.0
moxa-mb3180 (same device)
v ≤ 4.0
moxa-mb3270 (same device)
v ≤ 3.0
moxa-mb3280 (same device)
v ≤ 3.0
moxa-mb3480 (same device)
v ≤ 2.2
moxa-mb3660 (same device)
80%
All versions
80%
All versions
80%
All versions
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

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

Quick Info

StatusMODIFIED
CWE
CWE-200

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card