CVE-2016-5804

CRITICAL

9.8

Description

Moxa MGate MB3180 before 1.8, MGate MB3280 before 2.7, MGate MB3480 before 2.6, MGate MB3170 before 2.5, and MGate MB3270 before 2.7 use weak encryption, which allows remote attackers to bypass authentication via a brute-force series of guesses for a parameter value.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/15/2016

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

moxa:mgate_mb3170moxa:mgate_mb3170_firmwaremoxa:mgate_mb3180moxa:mgate_mb3180_firmwaremoxa:mgate_mb3270moxa:mgate_mb3270_firmwaremoxa:mgate_mb3280moxa:mgate_mb3280_firmwaremoxa:mgate_mb3480moxa:mgate_mb3480_firmware

Weaknesses (CWE)

CWE-326

References

http://www.securityfocus.com/bid/91777(ics-cert@hq.dhs.gov)

https://ics-cert.us-cert.gov/advisories/ICSA-16-196-02(ics-cert@hq.dhs.gov)

http://www.securityfocus.com/bid/91777(af854a3a-2127-422b-91ae-364da2661108)

https://ics-cert.us-cert.gov/advisories/ICSA-16-196-02(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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