CVE-2016-4503

CRITICAL

9.8

Description

Moxa Device Server Web Console 5232-N allows remote attackers to bypass authentication, and consequently modify settings and data, via vectors related to reading a cookie parameter containing a UserId 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

Published7/12/2016

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

moxa:device_server_web_console_5232-nmoxa:device_server_web_console_5232-n_firmware

Weaknesses (CWE)

CWE-287

References

http://www.securityfocus.com/bid/91670(ics-cert@hq.dhs.gov)

https://ics-cert.us-cert.gov/advisories/ICSA-16-189-02(ics-cert@hq.dhs.gov)

http://www.securityfocus.com/bid/91670(af854a3a-2127-422b-91ae-364da2661108)

https://ics-cert.us-cert.gov/advisories/ICSA-16-189-02(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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