CVE-2026-58116

Source
https://cve.org/CVERecord?id=CVE-2026-58116
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-58116.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-58116
Published
2026-06-30T12:54:24.700Z
Modified
2026-07-15T01:48:55.472481066Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
LLaMA-Factory 0.9.5 Remote Code Execution via WebUI Model Path
Details

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.frompretrained() and AutoModel.frompretrained() with a hardcoded trustremotecode=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.

Database specific
{
    "cna_assigner": "VulnCheck",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/58xxx/CVE-2026-58116.json",
    "cwe_ids": [
        "CWE-829",
        "CWE-94"
    ]
}
References

Affected packages

Git / github.com/hiyouga/llamafactory

Affected ranges

Type
GIT
Repo
https://github.com/hiyouga/llamafactory
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Database specific
{
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.9.5"
        },
        {
            "fixed": "0.9.5"
        }
    ]
}

Affected versions

v0.*
v0.0.9
v0.1.0
v0.1.1
v0.1.2
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.2.0
v0.2.1
v0.2.2
v0.3.0
v0.3.2
v0.3.3
v0.4.0
v0.5.0
v0.5.2
v0.5.3
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.7.0
v0.7.1
v0.8.0
v0.8.1
v0.8.2
v0.8.3
v0.9.0
v0.9.1
v0.9.2
v0.9.3
v0.9.4

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-58116.json"