Paper/Archive/CVE-2022-22992

CVE-2022-22992

WDC PSIRT — Command Injection Remote Code Execution vulnerability on Western Digital My Cloud devices.

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 83.4.834 × 2016.7 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

A command injection remote code execution vulnerability was discovered on Western Digital My Cloud Devices that could allow an attacker to execute arbitrary system commands on the device. The vulnerability was addressed by escaping individual arguments to shell functions coming from user input.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

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)7.8CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

References

refwesterndigital.com/support/product-security/wdc-22002-my-cloud-os5-firmware-5-19-117