Supermicro BMC’s SMTP service contains a command injection vulnerability_CVE-2026-3820

{
    "lastseen": "",
    "description": "There is a vulnerability in the Supermicro BMC  SMTP service at Supermicro AS-2115HS-TNR.\u00a0\nAn attacker may obtain administrator privileges and inject specially crafted characters into the SMTP service configuration. This may cause the underlying system to execute unintended commands during process invocation.\n\nPotential impact includes denial-of-service attacks, arbitrary code execution, or permanent compromise of the controller.",
    "published": "2026-06-04T08:07:57.608Z",
    "modified": "2026-06-04T08:07:57.608Z",
    "type": "cve",
    "title": "Supermicro BMC's SMTP service contains a command injection vulnerability",
    "source": "Supermicro",
    "references": "https://www.supermicro.com/en/support/security_BMC_IPMI_Jun_2026",
    "id": "CVE-2026-3820",
    "bulletinFamily": "",
    "cwe": [
        "CWE-78"
    ],
    "cvelist": null,
    "sourceData": "SMCI AS-2115HS-TNR 01.08.01\nSMCI AS-2115HS-TNR 01.06.04",
    "sourceHref": "",
    "cvss": {
        "score": 7.2,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:H/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": "",
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            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "AS-2115HS-TNR",
    "version": "01.08.01",
    "vendor": "SMCI",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
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    "ai_score": 0
}