CVE-2026-65162Network attack vectorHinoki check available

Code execution via unsafe PodSpec security settings

Published Oct 13, 2026 · Updated Oct 13, 2026

Privilege misuse in NVIDIA AIStore 4.9 and earlier allows remote attackers to execute code via legacy ETL PodSpec initialization. The API accepts caller-supplied Kubernetes host-namespace and container-security settings instead of preserving the ETL isolation boundary. Exploitation requires access to this legacy API in a Linux Kubernetes deployment, needs no credentials or user interaction, and also enables privilege escalation, data disclosure, and tampering.

CVSS severity10.0
Critical
EPSS probability0.66%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Privilege misuse in NVIDIA AIStore 4.9 and earlier allows remote attackers to execute code via legacy ETL PodSpec initialization. The API accepts caller-supplied Kubernetes host-namespace and container-security settings instead of preserving the ETL isolation boundary. Exploitation requires access to this legacy API in a Linux Kubernetes deployment, needs no credentials or user interaction, and also enables privilege escalation, data disclosure, and tampering.

The record

CVE
CVE-2026-65162
Published
Oct 13, 2026
Updated
Oct 13, 2026
Vendor
NVIDIA
Product
AIStore
Classifications
CWE-250, T1611
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 13, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 13, 2026Record 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=0 to 4.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

NVIDIA · AIStoreversion=0 to 4.9

Published CVSS scores

10.0NVIDIACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-250Execution with Unnecessary Privileges
T1611Escape to Host

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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