LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) via Vision-Language Image Loading_CVE-2026-33626

{
    "lastseen": "",
    "description": "LMDeploy is a toolkit for compressing, deploying, and serving large language models. Versions prior to 0.12.3 have a Server-Side Request Forgery (SSRF) vulnerability in LMDeploy's vision-language module. The `load_image()` function in `lmdeploy/vl/utils.py` fetches arbitrary URLs without validating internal/private IP addresses, allowing attackers to access cloud metadata services, internal networks, and sensitive resources. Version 0.12.3 patches the issue.",
    "published": "2026-04-20T20:29:19.558Z",
    "modified": "2026-04-20T20:29:19.558Z",
    "type": "cve",
    "title": "LMDeploy Vulnerable to Server-Side Request Forgery (SSRF) via Vision-Language Image Loading",
    "source": "GitHub_M",
    "references": "https://github.com/InternLM/lmdeploy/security/advisories/GHSA-6w67-hwm5-92mq\nhttps://github.com/InternLM/lmdeploy/pull/4447\nhttps://github.com/InternLM/lmdeploy/commit/71d64a339edb901e9005358e0633fbbab367d626\nhttps://github.com/InternLM/lmdeploy/releases/tag/v0.12.3",
    "id": "CVE-2026-33626",
    "bulletinFamily": "",
    "cwe": [
        "CWE-918"
    ],
    "cvelist": null,
    "sourceData": "InternLM lmdeploy < 0.12.3",
    "sourceHref": "",
    "cvss": {
        "score": 7.5,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
        "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": "",
            "scope": "",
            "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
}