{
    "id": "CVE-2013-4103",
    "published": "2019-11-04 15:15:11",
    "last_modified": "2026-06-16 23:56:37",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-20",
    "description": "Cryptocat before 2.0.22 has Remote Script Injection due to improperly sanitizing user input",
    "epss_score": "0.06870",
    "epss_percentile": "0.93830",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:12",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "cryptocat_project",
            "product": "cryptocat"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "38637",
            "title": "Cryptocat 2.0.22 - Arbitrary Script Injection",
            "date": "2012-11-07",
            "url": "https://www.exploit-db.com/exploits/38637"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/134252/Cryptocat-Script-Insertion.html",
        "https://packetstormsecurity.com/files/cve/CVE-2013-4103",
        "https://tobtu.com/decryptocat.php",
        "https://www.openwall.com/lists/oss-security/2013/07/10/15",
        "https://www.securityfocus.com/bid/61093",
        "http://packetstormsecurity.com/files/134252/Cryptocat-Script-Insertion.html",
        "https://packetstormsecurity.com/files/cve/CVE-2013-4103",
        "https://tobtu.com/decryptocat.php",
        "https://www.openwall.com/lists/oss-security/2013/07/10/15",
        "https://www.securityfocus.com/bid/61093"
    ]
}