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.

Advisories
Source ID Title
EUVD EUVD EUVD-2024-16987 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.
Fixes

Solution

Moxa has developed appropriate solutions to address the vulnerabilities. The solutions for affected products are shown below. * NPort W2150A/W2250A Series: Please contact Moxa Technical Support for a security patch.


Workaround

No workaround given by the vendor.

History

Tue, 25 Feb 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Moxa
Moxa nport W2150a
Moxa nport W2150a-t
Moxa nport W2150a-t Firmware
Moxa nport W2150a Firmware
Moxa nport W2250a
Moxa nport W2250a-t
Moxa nport W2250a-t Firmware
Moxa nport W2250a Firmware
Weaknesses CWE-787
CPEs cpe:2.3:h:moxa:nport_w2150a-t:-:*:*:*:*:*:*:*
cpe:2.3:h:moxa:nport_w2150a:-:*:*:*:*:*:*:*
cpe:2.3:h:moxa:nport_w2250a-t:-:*:*:*:*:*:*:*
cpe:2.3:h:moxa:nport_w2250a:-:*:*:*:*:*:*:*
cpe:2.3:o:moxa:nport_w2150a-t_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:moxa:nport_w2150a_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:moxa:nport_w2250a-t_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:moxa:nport_w2250a_firmware:*:*:*:*:*:*:*:*
Vendors & Products Moxa
Moxa nport W2150a
Moxa nport W2150a-t
Moxa nport W2150a-t Firmware
Moxa nport W2150a Firmware
Moxa nport W2250a
Moxa nport W2250a-t
Moxa nport W2250a-t Firmware
Moxa nport W2250a Firmware

cve-icon MITRE

Status: PUBLISHED

Assigner: Moxa

Published:

Updated: 2024-08-23T20:33:09.565Z

Reserved: 2024-02-05T03:40:25.552Z

Link: CVE-2024-1220

cve-icon Vulnrichment

Updated: 2024-08-01T18:33:25.284Z

cve-icon NVD

Status : Analyzed

Published: 2024-03-06T02:15:44.810

Modified: 2025-02-25T17:42:20.793

Link: CVE-2024-1220

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.