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CVE-2026-58116

criticalpublic exploitCVSS 9.8covered by 1 sourcefirst seen 2026-06-30
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2026-58116 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation even though it is not (yet) in the CISA KEV catalog.
LLaMA-Factory through 0.9.5 contains a remote code execution vulnerability that allows attackers with WebUI access to execute arbitrary Python code by supplying a malicious model path in the Chat or Training interfaces. The application passes user-supplied model path input unvalidated into AutoTokenizer.from_pretrained() and AutoModel.from_pretrained() with a hardcoded trust_remote_code=True parameter, causing the Hugging Face transformers library to fetch and execute arbitrary code from a remote or local model repository with the privileges of the server process.

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Exploitation outlook

Exploit availability

Public exploit or proof-of-concept code for CVE-2026-58116 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.

Advisory coverage (1)

External references

NVD record for CVE-2026-58116

CVE.org record

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