CVE-2019-9102
HIGHMoxa MB3170 MB3270 MB3180 MB3280 MB3480 MB3660 Firmware - CSRF Protection Bypass via Predictable Token
Title source: llmDescription
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. A predictable mechanism of generating tokens allows remote attackers to bypass the cross-site request forgery (CSRF) protection mechanism.
References (2)
Core 2
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://www.us-cert.gov/ics/advisories/icsa-20-056-01
Vendor Advisory x_refsource_confirm
https://www.moxa.com/en/support/support/security-advisory/mb3710-3180-3270-3280-3480-3660-vulnerabilities
Scores
CVSS v3
8.8
EPSS
0.0149
EPSS Percentile
70.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-330
Status
published
Products (6)
moxa/mb3170_firmware
< 4.0
moxa/mb3180_firmware
< 2.0
moxa/mb3270_firmware
< 4.0
moxa/mb3280_firmware
< 3.0
moxa/mb3480_firmware
< 3.0
moxa/mb3660_firmware
< 2.2
Published
Mar 11, 2020
Tracked Since
Feb 18, 2026