{
    "id": "CVE-2021-27946",
    "published": "2021-03-15 18:15:18",
    "last_modified": "2026-06-17 03:45:39",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-89",
    "description": "SQL Injection vulnerability in MyBB before 1.8.26 via poll vote count. (issue 1 of 3).",
    "epss_score": "0.04201",
    "epss_percentile": "0.90677",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-06 18:17:25",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "mybb",
            "product": "mybb"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "49699",
            "title": "MyBB 1.8.25 - Poll Vote Count SQL Injection",
            "date": "2021-03-23",
            "url": "https://www.exploit-db.com/exploits/49699"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.html",
        "https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4p",
        "http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.html",
        "https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4p"
    ]
}