{
    "id": "CVE-2019-16223",
    "published": "2019-09-11 14:15:12",
    "last_modified": "2026-06-17 02:21:55",
    "cvss_score": "5.4",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
    "cwe": "CWE-79",
    "description": "WordPress before 5.2.3 allows XSS in post previews by authenticated users.",
    "epss_score": "0.05181",
    "epss_percentile": "0.92205",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-02 18:17:23",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "wordpress",
            "product": "wordpress"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "49338",
            "title": "Wordpress Core 5.2.2 - 'post previews' XSS",
            "date": "2021-01-04",
            "url": "https://www.exploit-db.com/exploits/49338"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.html",
        "https://lists.debian.org/debian-lts-announce/2019/10/msg00023.html",
        "https://seclists.org/bugtraq/2020/Jan/8",
        "https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/",
        "https://wpvulndb.com/vulnerabilities/9862",
        "https://www.debian.org/security/2020/dsa-4599",
        "https://www.debian.org/security/2020/dsa-4677",
        "http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.html",
        "https://lists.debian.org/debian-lts-announce/2019/10/msg00023.html",
        "https://seclists.org/bugtraq/2020/Jan/8",
        "https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/",
        "https://wpvulndb.com/vulnerabilities/9862",
        "https://www.debian.org/security/2020/dsa-4599",
        "https://www.debian.org/security/2020/dsa-4677"
    ]
}