Local Privilege Escalation via OpenSSL configuration file in Insight Agent_CVE-2026-6482

{
    "lastseen": "",
    "description": "The Rapid7 Insight Agent (versions > 4.1.0.2) is vulnerable to a local privilege escalation attack that allows users to gain SYSTEM\u00a0level control of a Windows host. Upon startup the agent service attempts to load an OpenSSL configuration file from a non-existent directory that is writable by standard users. By planting a crafted openssl.cnf file an attacker can trick the high-privilege service into executing arbitrary commands. This effectively permits an unprivileged user to bypass security controls and achieve a full host compromise under the agent\u2019s SYSTEM level access.",
    "published": "2026-04-17T05:19:20.485Z",
    "modified": "2026-04-17T05:22:25.106Z",
    "type": "cve",
    "title": "Local Privilege Escalation via OpenSSL configuration file in Insight Agent",
    "source": "rapid7",
    "references": "https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixes",
    "id": "CVE-2026-6482",
    "bulletinFamily": "",
    "cwe": [
        "CWE-829"
    ],
    "cvelist": null,
    "sourceData": "Rapid7 Insight Agent 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.5,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/E:P",
        "version": "4.0"
    },
    "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": "Insight Agent",
    "version": "0",
    "vendor": "Rapid7",
    "ai_description": "Local privilege escalation vulnerability in Rapid7 Insight Agent via OpenSSL configuration file",
    "ai_severity": "High",
    "ai_vendor": "Rapid7",
    "ai_product": "Insight Agent",
    "ai_version": "> 4.1.0.2",
    "ai_score": 8.5
}