{
    "id": "CVE-2014-1610",
    "published": "2014-01-30 23:55:02",
    "last_modified": "2026-06-17 00:05:16",
    "cvss_score": "6.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
    "cwe": "CWE-20",
    "description": "MediaWiki 1.22.x before 1.22.2, 1.21.x before 1.21.5, and 1.19.x before 1.19.11, when DjVu or PDF file upload support is enabled, allows remote attackers to execute arbitrary commands via shell metacharacters in (1) the page parameter to includes/media/DjVu.php; (2) the w parameter (aka width field) to thumb.php, which is not properly handled by includes/media/PdfHandler_body.php; and possibly unspecified vectors in (3) includes/media/Bitmap.php and (4) includes/media/ImageHandler.php.",
    "epss_score": "0.42777",
    "epss_percentile": "0.98671",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:19:12",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "mediawiki",
            "product": "mediawiki"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "31767",
            "title": "MediaWiki - 'Thumb.php' Remote Command Execution (Metasploit)",
            "date": "2014-02-19",
            "url": "https://www.exploit-db.com/exploits/31767"
        },
        {
            "source": "exploit-db",
            "ref_id": "31329",
            "title": "MediaWiki 1.22.1 PdfHandler - Remote Code Execution",
            "date": "2014-02-01",
            "url": "https://www.exploit-db.com/exploits/31329"
        }
    ],
    "refs_list": [
        "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127942.html",
        "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127948.html",
        "http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000140.html",
        "http://osvdb.org/102630",
        "http://secunia.com/advisories/56695",
        "http://secunia.com/advisories/57472",
        "http://www.checkpoint.com/defense/advisories/public/2014/cpai-26-jan.html",
        "http://www.checkpoint.com/threatcloud-central/articles/2014-01-28-tc-researchers-discover.html",
        "http://www.debian.org/security/2014/dsa-2891",
        "http://www.exploit-db.com/exploits/31329/",
        "http://www.osvdb.org/102631",
        "http://www.securityfocus.com/bid/65223",
        "http://www.securitytracker.com/id/1029707",
        "https://bugzilla.wikimedia.org/attachment.cgi?id=14361&action=diff",
        "https://bugzilla.wikimedia.org/attachment.cgi?id=14384&action=diff",
        "https://bugzilla.wikimedia.org/show_bug.cgi?id=60339",
        "https://gerrit.wikimedia.org/r/#/c/110069/",
        "https://gerrit.wikimedia.org/r/#/c/110069/2/includes/media/Bitmap.php",
        "https://gerrit.wikimedia.org/r/#/c/110215/",
        "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127942.html",
        "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127948.html",
        "http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000140.html",
        "http://osvdb.org/102630",
        "http://secunia.com/advisories/56695",
        "http://secunia.com/advisories/57472"
    ]
}