{
    "id": "CVE-2004-2480",
    "published": "2004-12-31 05:00:00",
    "last_modified": "2026-06-16 22:09:43",
    "cvss_score": "5.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
    "cwe": null,
    "description": "Squid Web Proxy Cache 2.3.STABLE5 allows remote attackers to bypass security controls and access arbitrary websites via \"@@\" sequences in a URL within Internet Explorer.",
    "epss_score": "0.03028",
    "epss_percentile": "0.87039",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "national_science_foundation",
            "product": "squid_web_proxy_cache"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "24105",
            "title": "National Science Foundation Squid Proxy 2.3 - Internet Access Control Bypass",
            "date": "2004-05-10",
            "url": "https://www.exploit-db.com/exploits/24105"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/bugtraq/2004-05/0070.html",
        "http://www.securityfocus.com/bid/10315",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/16153",
        "http://archives.neohapsis.com/archives/bugtraq/2004-05/0070.html",
        "http://www.securityfocus.com/bid/10315",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/16153"
    ]
}