Vulnerability · Published Jul 14, 2026 · Assigned by nvidia
CVE-2026-47470
Medium 6.2
In plain English
A medium-severity improper input validation in TensorRT-LLM from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS 3.1)6.2Medium
Exploit odds (30 days)0.2%top 94.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
NVIDIA TensorRT-LLM for any platform contains a vulnerability in the gRPC server chat API endpoint, where an attacker could cause CWE-20 by local attack. A successful exploit of this vulnerability might lead to denial of service.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | TensorRT-LLM | 0.0 – through v1.3.0 rc14 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H