{
    "id": "CVE-2012-0209",
    "published": "2012-09-25 22:55:00",
    "last_modified": "2026-06-16 23:36:53",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": "CWE-94",
    "description": "Horde 3.3.12, Horde Groupware 1.2.10, and Horde Groupware Webmail Edition 1.2.10, as distributed by FTP between November 2011 and February 2012, contains an externally introduced modification (Trojan Horse) in templates/javascript/open_calendar.js, which allows remote attackers to execute arbitrary PHP code.",
    "epss_score": "0.71897",
    "epss_percentile": "0.99411",
    "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": "horde",
            "product": "groupware"
        },
        {
            "vendor": "horde",
            "product": "horde"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "18492",
            "title": "Horde 3.3.12 - Backdoor Arbitrary PHP Code Execution (Metasploit)",
            "date": "2012-02-17",
            "url": "https://www.exploit-db.com/exploits/18492"
        }
    ],
    "refs_list": [
        "http://dev.horde.org/h/jonah/stories/view.php?channel_id=1&id=155",
        "http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/",
        "http://lists.horde.org/archives/announce/2012/000751.html",
        "http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html",
        "https://bugzilla.redhat.com/show_bug.cgi?id=790877",
        "http://dev.horde.org/h/jonah/stories/view.php?channel_id=1&id=155",
        "http://eromang.zataz.com/2012/02/15/cve-2012-0209-horde-backdoor-analysis/",
        "http://lists.horde.org/archives/announce/2012/000751.html",
        "http://packetstormsecurity.org/files/109874/Horde-3.3.12-Backdoor-Arbitrary-PHP-Code-Execution.html",
        "https://bugzilla.redhat.com/show_bug.cgi?id=790877"
    ]
}