Bug 2482829 (CVE-2026-4944) - CVE-2026-4944 vllm: vllm-project/vllm: Remote Code Execution via malicious HuggingFace model repositories
Summary: CVE-2026-4944 vllm: vllm-project/vllm: Remote Code Execution via malicious Hu...
Keywords:
Status: NEW
Alias: CVE-2026-4944
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-28 19:01 UTC by OSIDB Bzimport
Modified: 2026-07-08 05:18 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-05-28 19:01:43 UTC 
vllm-project/vllm version 0.14.1 contains a vulnerability where the `trust_remote_code=True` parameter is hardcoded in two model implementation files (`vllm/model_executor/models/nemotron_vl.py` and `vllm/model_executor/models/kimi_k25.py`). This bypasses the user's explicit `--trust-remote-code=False` setting, enabling remote code execution via malicious HuggingFace model repositories. This issue is an incomplete fix for CVE-2025-66448 and CVE-2026-22807, as it affects separate code paths in model implementation files. Deployments loading NemotronVL or KimiK25 models are particularly impacted.
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