{
    "id": "CVE-2007-2149",
    "published": "2007-04-19 10:19:00",
    "last_modified": "2026-06-16 22:39:01",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "Stephen Craton (aka WiredPHP) Chatness 2.5.3 and earlier stores usernames and unencrypted passwords in (1) classes/vars.php and (2) classes/varstuff.php, and recommends 0666 or 0777 permissions for these files, which allows local users to gain privileges by reading the files, and allows remote attackers to obtain credentials via a direct request for admin/options.php.",
    "epss_score": "0.03088",
    "epss_percentile": "0.87326",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-08 18:17:07",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "stephen_craton",
            "product": "chatness"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "3725",
            "title": "Chatness 2.5.3 - '/options.php/save.php' Remote Code Execution",
            "date": "2007-04-12",
            "url": "https://www.exploit-db.com/exploits/3725"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/24873",
        "http://securityreason.com/securityalert/2595",
        "http://www.securityfocus.com/archive/1/465547/100/0/threaded",
        "http://www.vupen.com/english/advisories/2007/1386",
        "http://secunia.com/advisories/24873",
        "http://securityreason.com/securityalert/2595",
        "http://www.securityfocus.com/archive/1/465547/100/0/threaded",
        "http://www.vupen.com/english/advisories/2007/1386"
    ]
}