CVE-2021-32970CWE-20

Moxa NPort IAW5000A-I/O Series Serial Device Server Improper Input Validation

High · published April 1, 2022

CVSS v3.1
7.5
EPSS
2%
Percentile
76.9
In the wild
Unconfirmed
What it is

Data can be copied without validation in the built-in web server in Moxa NPort IAW5000A-I/O series firmware version 2.2 or earlier, which may allow a remote attacker to cause denial-of-service conditions.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01688 · 76.9th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2022-04-01T22:17Z
EPSS history
Timeline
  • 01 APR 22:17Z
    Moxa NPort IAW5000A-I/O Series Serial Device Server Improper Input Validation
    cvelistv5