What is CVE-2025-30479?

CVE-2025-30479 is a high-severity vulnerability in Dell Cloudlink, classified under OS Command Injection. CVSS score: 8.4/10. Published 2025-11-05.

How severe is CVE-2025-30479?

High severity. CVSS v3 base score is 8.4 out of 10.

RCE in Dell Cloudlink

CVE-2025-30479

Dell CloudLink, versions prior to 8.2, contain a vulnerability where a privileged user with known password can run command injection to gain control of system.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.003 (56.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Dell Cloudlink — versions N/A

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.dell.com/support/kbdoc/en-us/000384363/dsa-2025-374-security-update-for-del… (vendor-advisory)

Frequently asked questions

What is CVE-2025-30479?: CVE-2025-30479 is a high-severity vulnerability in Dell Cloudlink, classified under OS Command Injection. CVSS score: 8.4/10. Published 2025-11-05.
How severe is CVE-2025-30479?: High severity. CVSS v3 base score is 8.4 out of 10.