CVE-2022-29840

Server-Side Request Forgery (SSRF) vulnerability that could allow a rogue server on the local network to modify its URL to point back to the loopback adapter was addressed in Western Digital My Cloud OS 5 devices. This could allow the URL to exploit other vulnerabilities on the local server.This issue affects My Cloud OS 5 devices before 5.26.202.
SSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.1 MEDIUM
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
WDC PSIRTCNA
5.1 MEDIUM
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVEADP
---
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 10%
VendorProductVersion
westerndigitalmy_cloud_os
5.02.104 ≤
𝑥
< 5.26.202
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202
https://www.westerndigital.com/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202