CVE-2026-54420_CVE-2026-54420

{
    "lastseen": "",
    "description": "LiteSpeed cPanel plugin before 2.4.8 (as distributed in LiteSpeed WHM PlugIn before 5.3.2.0) mishandles symlinks provided by a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS, as exploited in the wild in May 2026.",
    "published": "2026-06-14T03:23:12.863Z",
    "modified": "2026-06-14T03:23:12.863Z",
    "type": "cve",
    "title": "CVE-2026-54420",
    "source": "mitre",
    "references": "https://www.litespeedtech.com/products/litespeed-web-server/control-panel-support/cpanel\nhttps://blog.litespeedtech.com/2026/06/01/security-update-for-litespeed-cpanel-plugin-2/",
    "id": "CVE-2026-54420",
    "bulletinFamily": "",
    "cwe": [
        "CWE-61"
    ],
    "cvelist": null,
    "sourceData": "LiteSpeed Technologies cPanel Plugin 2.3",
    "sourceHref": "",
    "cvss": {
        "score": 8.5,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/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": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "cPanel Plugin",
    "version": "2.3",
    "vendor": "LiteSpeed Technologies",
    "ai_description": "LiteSpeed cPanel plugin mishandles symlinks, allowing for potential exploits on shared hosting servers.",
    "ai_severity": "High",
    "ai_vendor": "LiteSpeed Technologies",
    "ai_product": "cPanel Plugin",
    "ai_version": "2.3",
    "ai_score": 8.5
}