CVEvulnerability

CVE-2024-1220

7.5 HIGH Published 2024-03-06 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-03-06
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-121, CWE-787

Description

A stack-based buffer overflow in the built-in web server in Moxa NPort W2150A/W2250A Series firmware version 2.3 and prior allows a remote attacker to exploit the vulnerability by sending crafted payload to the web service. Successful exploitation of the vulnerability could result in denial of service.

Affected configurations

• moxa nport w2150a firmware (<= 2.3) • moxa nport w2250a firmware (<= 2.3) • moxa nport w2150a-t firmware (<= 2.3) • moxa nport w2250a-t firmware (<= 2.3)

Related

Weakness · CWE (2)

  • CWE-121 Stack-based Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References