RCE in Western Digital My Cloud OS 5
CVE-2023-22816
A post-authentication remote command injection vulnerability in a CGI file in Western Digital My Cloud OS 5 devices that could allow an attacker to build files with redirects and execute larger payloads. This issue affects My Cloud OS 5 devices: before 5.26.300.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H.
EPSS exploit prediction
EPSS: 0.009 (57.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Western Digital My Cloud OS 5 — versions 0
- Westerndigital My Cloud
- Westerndigital My Cloud Dl2100
- Westerndigital My Cloud Dl4100
- Westerndigital My Cloud Ex2100
- Westerndigital My Cloud Ex2 Ultra
- Westerndigital My Cloud Ex4100
- Westerndigital My Cloud Mirror G2
- Westerndigital My Cloud OS
- Westerndigital My Cloud Pr2100
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-22816?
- CVE-2023-22816 is a medium-severity vulnerability in Western Digital My Cloud OS 5, classified under OS Command Injection. CVSS score: 6.0/10. Published 2023-06-30.
- How severe is CVE-2023-22816?
- Medium severity. CVSS v3 base score is 6.0 out of 10.