{
    "id": "CVE-2012-0007",
    "published": "2012-01-10 21:55:03",
    "last_modified": "2026-06-16 23:36:28",
    "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": "The Microsoft Anti-Cross Site Scripting (AntiXSS) Library 3.x and 4.0 does not properly evaluate characters after the detection of a Cascading Style Sheets (CSS) escaped character, which allows remote attackers to conduct cross-site scripting (XSS) attacks via HTML input, aka \"AntiXSS Library Bypass Vulnerability.\"",
    "epss_score": "0.18627",
    "epss_percentile": "0.97172",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "anti-cross_site_scripting_library"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "36507",
            "title": "Microsoft AntiXSS 3/4.0 Library Sanitization Module - Security Bypass",
            "date": "2012-01-10",
            "url": "https://www.exploit-db.com/exploits/36507"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/47483",
        "http://secunia.com/advisories/47516",
        "http://www.securityfocus.com/bid/51291",
        "http://www.securitytracker.com/id?1026499",
        "http://www.us-cert.gov/cas/techalerts/TA12-010A.html",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-007",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14314",
        "http://secunia.com/advisories/47483",
        "http://secunia.com/advisories/47516",
        "http://www.securityfocus.com/bid/51291",
        "http://www.securitytracker.com/id?1026499",
        "http://www.us-cert.gov/cas/techalerts/TA12-010A.html",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-007",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14314"
    ]
}