by Kastro
Paper/Archive/CVE-2022-29841

CVE-2022-29841

Western Digital My Cloud OS 5 — OS Command Injection vulnerability in Western Digital My Cloud devices

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 73.0.730 × 2014.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that was caused by a command that read files from a privileged location and created a system command without sanitizing the read data. This command could be triggered by an attacker remotely to cause code execution and gain a reverse shell in Western Digital My Cloud OS 5 devices.This issue affects My Cloud OS 5: before 5.26.119.

Affected

ProductAffectedFixed inSource
My Cloud OS 5< 5.26.1195.26.119CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
WDC PSIRT (CNA)8.0CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refwesterndigital.com/support/product-security/wdc-23002-my-cloud-firmware-version-5-26-119