RCE in NVIDIA Openshell
CVE-2026-65091
NVIDIA OpenShell for all platforms contains a vulnerability where a malicious gateway could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.026 · change: +0.011
Affected products
- NVIDIA Openshell — versions 0 to 0.0.33
Weakness classification (CWE)
References
- nvd.nist.gov/vuln/detail/CVE-2026-65091 (US Government Resource)
- www.cve.org/CVERecord (Third Party Advisory)
- github.com/NVIDIA/product-security/tree/main/2026/5872 (Patch)
Frequently asked questions
- What is CVE-2026-65091?
- CVE-2026-65091 is a high-severity vulnerability in NVIDIA Openshell, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-08-25.
- How severe is CVE-2026-65091?
- High severity. CVSS v3 base score is 8.8 out of 10.