CVE-2015-6480

HIGH

Moxa OnCell Central Manager < 2.0 - Unauthenticated Privilege Escalation via MessageBrokerServlet

Title source: llm

Description

The MessageBrokerServlet servlet in Moxa OnCell Central Manager before 2.2 does not require authentication, which allows remote attackers to obtain administrative access via a command, as demonstrated by the addUserAndGroup action.

References (2)

Core 2

Core References

Third Party Advisory x_refsource_misc

http://zerodayinitiative.com/advisories/ZDI-15-452/

Third Party Advisory, US Government Resource x_refsource_misc

https://ics-cert.us-cert.gov/advisories/ICSA-15-328-01

Scores

CVSS v3 8.3

EPSS 0.0037

EPSS Percentile 59.1%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Details

CWE

CWE-287

Status published

Products (1)

moxa/oncell_central_manager < 2.0

Published Dec 21, 2015

Tracked Since Feb 18, 2026