CVEvulnerability

CVE-2019-9099

9.8 CRITICAL Published 2020-03-11 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-03-11
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-120

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. A Buffer overflow in the built-in web server allows remote attackers to initiate DoS, and probably to execute arbitrary code (issue 1 of 2).

Affected configurations

• moxa mb3170 firmware (<= 4.0) • moxa mb3270 firmware (<= 4.0) • moxa mb3180 firmware (<= 2.0) • moxa mb3280 firmware (<= 3.0) • moxa mb3480 firmware (<= 3.0) • moxa mb3660 firmware (<= 2.2)

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References