CVE-2024-1220CWE-121

NPort W2150A/W2250A Series Web Server Stack-based Buffer Overflow Vulnerability

High · published March 6, 2024

CVSS v3.1
8.2
EPSS
1%
Percentile
51.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.00661 · 51.0th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2024-03-06T01:51Z
EPSS history
Timeline
  • 06 MAR 01:51Z
    NPort W2150A/W2250A Series Web Server Stack-based Buffer Overflow Vulnerability
    cvelistv5