CVE-2021-36224

critical

Description

Western Digital My Cloud devices before OS5 have a nobody account with a blank password.

References

https://www.youtube.com/watch?v=vsg9YgvGBec

https://krebsonsecurity.com/2021/07/another-0-day-looms-for-many-western-digital-users/

https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2020/weekend_destroyer/weekend_destroyer.md

Details

Source: Mitre, NVD

Published: 2023-02-06

Updated: 2023-02-14

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical