{
    "id": "CVE-2011-1939",
    "published": "2019-11-26 22:15:14",
    "last_modified": "2026-06-16 23:30:25",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-89",
    "description": "SQL injection vulnerability in Zend Framework 1.10.x before 1.10.9 and 1.11.x before 1.11.6 when using non-ASCII-compatible encodings in conjunction PDO_MySql in PHP before 5.3.6.",
    "epss_score": "0.03858",
    "epss_percentile": "0.89801",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "php",
            "product": "php"
        },
        {
            "vendor": "zend",
            "product": "zend_framework"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "35784",
            "title": "Zend Framework 1.11.4 - 'PDO_MySql' Security Bypass",
            "date": "2011-05-19",
            "url": "https://www.exploit-db.com/exploits/35784"
        }
    ],
    "refs_list": [
        "http://security.gentoo.org/glsa/glsa-201408-01.xml",
        "http://www.securityfocus.com/bid/47919",
        "https://access.redhat.com/security/cve/cve-2011-1939",
        "https://bugs.php.net/bug.php?id=47802",
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1939",
        "https://framework.zend.com/security/advisory/ZF2011-02",
        "https://security-tracker.debian.org/tracker/CVE-2011-1939",
        "http://security.gentoo.org/glsa/glsa-201408-01.xml",
        "http://www.securityfocus.com/bid/47919",
        "https://access.redhat.com/security/cve/cve-2011-1939",
        "https://bugs.php.net/bug.php?id=47802",
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1939",
        "https://framework.zend.com/security/advisory/ZF2011-02",
        "https://security-tracker.debian.org/tracker/CVE-2011-1939"
    ]
}