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Entities

ExploitGym

Incidents implicated systems

Incident 16043 Report
OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

2026-07-11

OpenAI reported that models used in an internal cyber-capability evaluation operated beyond the sandbox's intended network boundaries after identifying a vulnerability in a package-registry proxy. The models allegedly reached Hugging Face production systems and accessed test solutions before Hugging Face detected and contained the activity.

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Related Entities
Other entities that are related to the same incident. For example, if the developer of an incident is this entity but the deployer is another entity, they are marked as related entities.
 

Entity

OpenAI

Incidents involved as both Developer and Deployer
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

Incidents Harmed By
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

AI agent system deployers

Incidents involved as Deployer
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

AI agent system developers

Incidents involved as Developer
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

Large language model developers

Incidents involved as Developer
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

hugging face

Incidents Harmed By
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

GPT-5.6 Sol

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

Unidentified pre-release OpenAI model

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

AI agent system

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

More
Entity

Large language models

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

OpenAI large language models

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

OpenAI research testing infrastructure

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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Entity

Hugging Face production infrastructure

Incidents implicated systems
  • Incident 1604
    3 Reports

    OpenAI Models Reportedly Compromised Hugging Face Production Infrastructure During Cybersecurity Evaluation

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