{
    "id": "CVE-2012-4739",
    "published": "2012-08-31 20:55:08",
    "last_modified": "2026-06-16 23:45:39",
    "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 Barracuda SSL VPN before 2.2.2.203 (2012-07-05) allow remote attackers to inject arbitrary web script or HTML via the (1) policyLaunching, (2) resourcePrefix, or (3) actionPath parameter in showUserResourceCategories.do; (4) list or (5) path parameter to fileSystem.do; or (6) return-To parameter to launchAgent.do.",
    "epss_score": "0.03291",
    "epss_percentile": "0.88098",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "barracudanetworks",
            "product": "barracuda_ssl_vpn"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "37512",
            "title": "Barracuda SSL VPN - 'launchAgent.do?return-To' Cross-Site Scripting",
            "date": "2012-07-18",
            "url": "https://www.exploit-db.com/exploits/37512"
        },
        {
            "source": "exploit-db",
            "ref_id": "37513",
            "title": "Barracuda SSL VPN - 'fileSystem.do' Multiple Cross-Site Scripting Vulnerabilities",
            "date": "2012-07-18",
            "url": "https://www.exploit-db.com/exploits/37513"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/bugtraq/2012-08/0003.html",
        "http://www.securityfocus.com/bid/54761",
        "http://www.securitytracker.com/id?1027279",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/77365",
        "https://www.barracudanetworks.com/ns/support/tech_alert.php",
        "http://archives.neohapsis.com/archives/bugtraq/2012-08/0003.html",
        "http://www.securityfocus.com/bid/54761",
        "http://www.securitytracker.com/id?1027279",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/77365",
        "https://www.barracudanetworks.com/ns/support/tech_alert.php"
    ]
}