CVE-2024-1220
Assigner: Moxa
Published: 2024-03-06T01:51:19.200Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: NPort W2150A/W2250A Series
vendor: Moxa
versions: lessThanOrEqual: 2.3
status: affected
version: 1.0
versionType: custom
credits: type: finder
user: 00000000-0000-4000-9000-000000000000
value: Vladimir Razov from Positive Technologies
descriptions: supportingMedia: base64: no
type: text/html
value: <p>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.</p>
value: 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.


impacts: capecId: CAPEC-8
descriptions: value: CAPEC-8: Buffer Overflow in an API Call
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.2
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-121
description: CWE-121: Stack-based Buffer Overflow
type: CWE
solutions: supportingMedia: base64: no
type: text/html
value: Moxa has developed appropriate solutions to address the vulnerabilities. The solutions for affected products are shown below.<br><ul><li>NPort W2150A/W2250A Series: Please contact Moxa Technical Support for a security patch.</li></ul>
value: 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.



source: advisory: MPSA-238975
discovery: EXTERNAL
title: NPort W2150A/W2250A Series Web Server Stack-based Buffer Overflow Vulnerability
x_generator: engine: Vulnogram 0.1.0-dev