What is CVE-2025-43730?

CVE-2025-43730 is a high-severity vulnerability in Dell Thinos 10, classified under Argument Injection. CVSS score: 8.4/10. Published 2025-08-27.

How severe is CVE-2025-43730?

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

Is CVE-2025-43730 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Dell Thinos 10

CVE-2025-43730

Dell ThinOS 10, versions prior to 2508_10.0127, contains an Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability. A local unauthenticated user could potentially exploit this vulnerability leading…

EPSS: 0.001 (27.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Dell Thinos 10 — versions N/A

Weakness classification (CWE)

CWE-88 — Argument Injection

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.dell.com/support/kbdoc/en-us/000359619/dsa-2025-331 (vendor-advisory)

Frequently asked questions

What is CVE-2025-43730?: CVE-2025-43730 is a high-severity vulnerability in Dell Thinos 10, classified under Argument Injection. CVSS score: 8.4/10. Published 2025-08-27.
How severe is CVE-2025-43730?: High severity. CVSS v3 base score is 8.4 out of 10.
Is CVE-2025-43730 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.