CVE-2026-65085

Inference data disclosure and tampering via path misnormalization

Published Aug 25, 2026 · Updated Aug 25, 2026

Improper output encoding in NVIDIA OpenShell 0.0.33 and earlier allows local users to disclose or alter data through its inference proxy. The normalize_inference_path routine stripped the scheme and authority but preserved dot segments, allowing crafted paths to evade managed inference-route matching. A user able to issue requests from an OpenShell sandbox can reach ordinary egress handling instead of the intended managed model route, exposing or modifying inference traffic within permitted connectivity.

CVSS severity5.2
Medium
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper output encoding in NVIDIA OpenShell 0.0.33 and earlier allows local users to disclose or alter data through its inference proxy. The normalize_inference_path routine stripped the scheme and authority but preserved dot segments, allowing crafted paths to evade managed inference-route matching. A user able to issue requests from an OpenShell sandbox can reach ordinary egress handling instead of the intended managed model route, exposing or modifying inference traffic within permitted connectivity.

The record

CVE
CVE-2026-65085
Published
Aug 25, 2026
Updated
Aug 25, 2026
Vendor
DPDK Project
Product
OpenShell
Classifications
CWE-116
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 25, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 25, 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 0.0.33

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

DPDK Project · OpenShellversion=0 to 0.0.33

Published CVSS scores

5.2NVIDIACVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

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.

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No observations available

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

Weakness, pattern, technique

CWE-116Improper Encoding or Escaping of Output

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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