Bludit CMS has improper authorization and mediation failure leading to persistent ghost sessions_CVE-2026-46656

{
    "lastseen": "",
    "description": "Bludit is a content management system. Versions prior to 3.22.0 have a Broken Access Control flaw where active sessions remain valid even after the corresponding user account has been  physically deleted from the database. This \"Ghost Session\" allows revoked users to maintain full unauthorized access to the system. Version 3.22.0 fixes the issue.",
    "published": "2026-06-08T14:51:32.720Z",
    "modified": "2026-06-08T14:51:32.720Z",
    "type": "cve",
    "title": "Bludit CMS has improper authorization and mediation failure leading to persistent ghost sessions",
    "source": "GitHub_M",
    "references": "https://github.com/bludit/bludit/security/advisories/GHSA-rpq2-j9w3-h4jw\nhttps://github.com/bludit/bludit/commit/7931d1c55a3cc535911a9901c328f0197afe1c9f\nhttps://github.com/bludit/bludit/releases/tag/3.22.0",
    "id": "CVE-2026-46656",
    "bulletinFamily": "",
    "cwe": [
        "CWE-285",
        "CWE-613"
    ],
    "cvelist": null,
    "sourceData": "bludit bludit < 3.22.0",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/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": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "bludit",
    "version": "< 3.22.0",
    "vendor": "bludit",
    "ai_description": "Broken Access Control flaw allowing revoked users to maintain full unauthorized access to the system via \"Ghost Session\"",
    "ai_severity": "High",
    "ai_vendor": "Bludit",
    "ai_product": "Bludit CMS",
    "ai_version": "< 3.22.0",
    "ai_score": 8.8
}