{
    "id": "CVE-2009-1907",
    "published": "2009-06-04 16:30:00",
    "last_modified": "2026-06-16 23:08:20",
    "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": "Cross-site scripting (XSS) vulnerability in claroline/linker/notfound.php in Claroline 1.8.11 allows remote attackers to inject arbitrary web script or HTML via the Referer HTTP header.",
    "epss_score": "0.01832",
    "epss_percentile": "0.78235",
    "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": "claroline",
            "product": "claroline"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "32991",
            "title": "Claroline 1.8.11 - '/claroline/linker/notfound.php' Cross-Site Scripting",
            "date": "2009-05-08",
            "url": "https://www.exploit-db.com/exploits/32991"
        }
    ],
    "refs_list": [
        "http://forum.claroline.net/viewtopic.php?f=69&t=16193&p=42102#p42099",
        "http://gsasec.blogspot.com/2009/05/claroline-v1811-cross-site-scripting.html",
        "http://secunia.com/advisories/35019",
        "http://www.securityfocus.com/archive/1/503365/100/0/threaded",
        "http://www.securityfocus.com/bid/34883",
        "http://www.securitytracker.com/id?1022198",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/50404",
        "http://forum.claroline.net/viewtopic.php?f=69&t=16193&p=42102#p42099",
        "http://gsasec.blogspot.com/2009/05/claroline-v1811-cross-site-scripting.html",
        "http://secunia.com/advisories/35019",
        "http://www.securityfocus.com/archive/1/503365/100/0/threaded",
        "http://www.securityfocus.com/bid/34883",
        "http://www.securitytracker.com/id?1022198",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/50404"
    ]
}