LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization_CVE-2026-46432

{
    "lastseen": "",
    "description": "LMDeploy is a toolkit for compressing, deploying, and serving large language models. In versions 0.12.3 and prior, LMDeploy is vulnerable to arbitrary code execution through hardcoded \"trust_remote_code=True\" in multiple HuggingFace model-loading call sites. At time of publication, there are no publicly available patches.",
    "published": "2026-06-09T23:05:38.876Z",
    "modified": "2026-06-09T23:05:38.876Z",
    "type": "cve",
    "title": "LMDeploy: Arbitrary code execution via hardcoded trust_remote_code=True in lmdeploy model initialization",
    "source": "GitHub_M",
    "references": "https://github.com/InternLM/lmdeploy/security/advisories/GHSA-m549-qq94-fvhg",
    "id": "CVE-2026-46432",
    "bulletinFamily": "",
    "cwe": [
        "CWE-94"
    ],
    "cvelist": null,
    "sourceData": "InternLM lmdeploy <= 0.12.3",
    "sourceHref": "",
    "cvss": {
        "score": 7.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
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            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "lmdeploy",
    "version": "<= 0.12.3",
    "vendor": "InternLM",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}