{
    "id": "CVE-2009-4458",
    "published": "2009-12-30 00:30:00",
    "last_modified": "2026-06-16 23:13:42",
    "cvss_score": "4.3",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
    "cwe": "CWE-79",
    "description": "Multiple cross-site scripting (XSS) vulnerabilities in FreePBX 2.5.2 and 2.6.0rc2, and possibly other versions, allow remote attackers to inject arbitrary web script or HTML via the (1) tech parameter to admin/admin/config.php during a trunks display action, the (2) description parameter during an Add Zap Channel action, and (3) unspecified vectors during an Add Recordings action.",
    "epss_score": "0.01846",
    "epss_percentile": "0.78417",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-08 18:17:09",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "freepbx",
            "product": "freepbx"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "33442",
            "title": "FreePBX 2.5.2 - '/admin/config.php?tech' Cross-Site Scripting",
            "date": "2009-12-28",
            "url": "https://www.exploit-db.com/exploits/33442"
        },
        {
            "source": "exploit-db",
            "ref_id": "33443",
            "title": "FreePBX 2.5.2 - Zap Channel Addition Description Parameter Cross-Site Scripting",
            "date": "2009-12-28",
            "url": "https://www.exploit-db.com/exploits/33443"
        },
        {
            "source": "exploit-db",
            "ref_id": "10645",
            "title": "PBX Phone System 2.x - Multiple Vulnerabilities",
            "date": "2009-12-24",
            "url": "https://www.exploit-db.com/exploits/10645"
        }
    ],
    "refs_list": [
        "http://osvdb.org/61357",
        "http://osvdb.org/61358",
        "http://secunia.com/advisories/37972",
        "http://www.exploit-db.com/exploits/10645",
        "http://www.securityfocus.com/bid/37482",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/55053",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/55054",
        "http://osvdb.org/61357",
        "http://osvdb.org/61358",
        "http://secunia.com/advisories/37972",
        "http://www.exploit-db.com/exploits/10645",
        "http://www.securityfocus.com/bid/37482",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/55053",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/55054"
    ]
}