OCTOBER 8, 2026
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Case File

CVE-2026-47493

HIGH · CVSS 7.8 EPSS 0.11% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-30 · Last synced 2026-10-08

CyberRota Analysis

AI-Generated

NVIDIA vGPU software for Windows and Linux is vulnerable due to a flaw in the GPU kernel driver that allows a guest to access unauthorized privileged host GPU resources. Exploiting this vulnerability could result in code execution, privilege escalation, data tampering, denial of service, and information disclosure. Organizations utilizing NVIDIA vGPU technology should prioritize remediation to mitigate potential security risks.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit code execution
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-47493
Severity
HIGH
CVSS
7.8
EPSS
0.11%
Windows Linux

Original NVD Description

NVIDIA vGPU software for Windows and Linux contains a vulnerability in the GPU kernel driver where a guest may access privileged host GPU resources for which it is not authorized. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, and information disclosure.