What is CVE-2025-33205?

CVE-2025-33205 is a high-severity vulnerability in NVIDIA Nemo, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 7.3/10. Published 2025-11-25.

How severe is CVE-2025-33205?

High severity. CVSS v3 base score is 7.3 out of 10.

Vulnerability in NVIDIA Nemo

CVE-2025-33205

NVIDIA NeMo framework contains a vulnerability in a predefined variable, where an attacker could cause inclusion of functionality from an untrusted control sphere by use of a predefined variable. A successful exploit of this vulnerability may lead to code execution.

Published 2025-11-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (3.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 3.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

NVIDIA Nemo
NVIDIA Nemo Framework — versions All versions prior to 2.5.1

Weakness classification (CWE)

CWE-829 — Inclusion of Functionality from Untrusted Control Sphere

References

nvd.nist.gov/vuln/detail/CVE-2025-33205 (Third Party Advisory)
www.cve.org/CVERecord (Third Party Advisory)
nvidia.custhelp.com/app/answers/detail/a_id/5729 (Vendor Advisory)

Frequently asked questions

What is CVE-2025-33205?: CVE-2025-33205 is a high-severity vulnerability in NVIDIA Nemo, classified under Inclusion of Functionality from Untrusted Control Sphere. CVSS score: 7.3/10. Published 2025-11-25.
How severe is CVE-2025-33205?: High severity. CVSS v3 base score is 7.3 out of 10.