What is CVE-2025-33188?

CVE-2025-33188 is a high-severity vulnerability in Nvidia Dgx Spark, classified under Improper Privilege Management. CVSS score: 8.0/10. Published 2025-11-25.

How severe is CVE-2025-33188?

High severity. CVSS v3 base score is 8.0 out of 10.

Privilege escalation in Nvidia Dgx Spark

CVE-2025-33188

NVIDIA DGX Spark GB10 contains a vulnerability in hardware resources where an attacker could tamper with hardware controls. A successful exploit of this vulnerability might lead to information disclosure, data tampering, or denial of servi…

Vulnerability class: Privilege Escalation

EPSS: 0.000 (7.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H.

Affected products

Nvidia Dgx Spark — versions All versions prior to OTA0

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

nvd.nist.gov/vuln/detail/CVE-2025-33188
www.cve.org/CVERecord
nvidia.custhelp.com/app/answers/detail/a_id/5720

Frequently asked questions

What is CVE-2025-33188?: CVE-2025-33188 is a high-severity vulnerability in Nvidia Dgx Spark, classified under Improper Privilege Management. CVSS score: 8.0/10. Published 2025-11-25.
How severe is CVE-2025-33188?: High severity. CVSS v3 base score is 8.0 out of 10.