CVE-2022-29843

A command injection vulnerability in the DDNS service configuration of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to execute code in the context of the root user.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
WDC PSIRTCNA
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 69%
VendorProductVersion
westerndigitalmy_cloud_pr2100_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_pr4100_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_ex4100_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_ex2_ultra_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_mirror_g2_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_dl2100_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_dl4100_firmware
𝑥
< 5.26.119
westerndigitalmy_cloud_ex2100_firmware
𝑥
< 5.26.119
𝑥
= Vulnerable software versions