CVE-2022-22991CWE-78

Command injection through unsecured HTTP calls on Western Digital My Cloud devices

High · published January 13, 2022

CVSS v3.1
7.8
EPSS
1%
Percentile
70.9
In the wild
Unconfirmed
What it is

A malicious user on the same LAN could use DNS spoofing followed by a command injection attack to trick a NAS device into loading through an unsecured HTTP call. Addressed this vulnerability by disabling checks for internet connectivity using HTTP.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.01333 · 70.9th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2022-01-13T20:27Z
EPSS history
Timeline
  • 13 JAN 20:27Z
    Command injection through unsecured HTTP calls on Western Digital My Cloud devices
    cvelistv5