LLaMA-Factory is a tuning library for large language models. A remote code execution vulnerability was discovered in LLaMA-Factory versions up to and including 0.9.3 during the LLaMA-Factory training process. This vulnerability arises because the `vhead_file` is loaded without proper safeguards, allowing malicious attackers to execute arbitrary malicious code on the host system simply by passing a malicious `Checkpoint path` parameter through the `WebUI` interface. The attack is stealthy, as the victim remains unaware of the exploitation. The root cause is that the `vhead_file` argument is loaded without the secure parameter `weights_only=True`. Version 0.9.4 contains a fix for the issue.
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Thu, 26 Jun 2025 16:15:00 +0000
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Description | LLaMA-Factory is a tuning library for large language models. A remote code execution vulnerability was discovered in LLaMA-Factory versions up to and including 0.9.3 during the LLaMA-Factory training process. This vulnerability arises because the `vhead_file` is loaded without proper safeguards, allowing malicious attackers to execute arbitrary malicious code on the host system simply by passing a malicious `Checkpoint path` parameter through the `WebUI` interface. The attack is stealthy, as the victim remains unaware of the exploitation. The root cause is that the `vhead_file` argument is loaded without the secure parameter `weights_only=True`. Version 0.9.4 contains a fix for the issue. | |
Title | LLaMA-Factory Remote Code Execution (RCE) Vulnerability | |
Weaknesses | CWE-502 CWE-94 |
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-06-26T14:40:52.764Z
Updated: 2025-06-26T15:12:51.382Z
Reserved: 2025-06-24T03:50:36.795Z
Link: CVE-2025-53002

Updated: 2025-06-26T15:08:16.516Z

Status : Awaiting Analysis
Published: 2025-06-26T15:15:23.873
Modified: 2025-06-26T18:57:43.670
Link: CVE-2025-53002

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