CVE-2025-23316Network attack vectorHinoki check available

Unauthenticated RCE via crafted model name

Published Sep 17, 2025 · Updated Sep 17, 2025

OS command injection in NVIDIA Triton Inference Server before 25.08 allows remote attackers to execute code via a crafted model name. The Python backend incorporates attacker-controlled model-name content into an operating-system command without neutralizing command metacharacters. Exposure of the model control APIs is the gate; exploitation runs commands in the server context, discloses or tampers with data, and causes denial of service with an undisclosed failure mode.

CVSS severity9.8
Critical
EPSS probability0.71%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

OS command injection in NVIDIA Triton Inference Server before 25.08 allows remote attackers to execute code via a crafted model name. The Python backend incorporates attacker-controlled model-name content into an operating-system command without neutralizing command metacharacters. Exposure of the model control APIs is the gate; exploitation runs commands in the server context, discloses or tampers with data, and causes denial of service with an undisclosed failure mode.

The record

CVE
CVE-2025-23316
Published
Sep 17, 2025
Updated
Sep 17, 2025
Vendor
DPDK Project
Product
Triton Inference Server
Classifications
CWE-78, T1059, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All versions prior to 25.08

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

DPDK Project · Triton Inference Serverversion=All versions prior to 25.08

Published CVSS scores

9.8NVIDIACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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