CVE-2022-29840 json
Server Side Request Forgery Vulnerability in Western Digital My Cloud Devices
published 2023-05-10 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-34158
- cvss
- 5.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 3%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- Western Digital My Cloud OS 5 5.26.202
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.14% chance of exploitation in the next 30 days, higher than 3% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.1 | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
Affected products
- Western Digital My Cloud OS 5
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
westerndigital.com
/support/product-security/wdc-23006-my-cloud-firmware-version-5-26-202
patch, vendor-advisory
Sources
- CVE List CVE-2022-29840
- NVD CVE-2022-29840
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