{
    "id": "CVE-2023-4762",
    "published": "2023-09-05 22:15:09",
    "last_modified": "2026-06-17 06:38:32",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "cwe": "CWE-843",
    "description": "Type Confusion in V8 in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)",
    "epss_score": "0.41375",
    "epss_percentile": "0.98629",
    "kev": 1,
    "kev_due": "2024-02-27",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:32:36",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2024-02-27."
    },
    "products": [
        {
            "vendor": "debian",
            "product": "debian_linux"
        },
        {
            "vendor": "fedoraproject",
            "product": "fedora"
        },
        {
            "vendor": "google",
            "product": "chrome"
        },
        {
            "vendor": "microsoft",
            "product": "edge_chromium"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2023-4762",
        "date_added": "2024-02-06",
        "due_date": "2024-02-27",
        "vendor": "Google",
        "product": "Chromium V8",
        "name": "Google Chromium V8 Type Confusion Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html",
        "https://crbug.com/1473247",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/",
        "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4762",
        "https://security.gentoo.org/glsa/202311-11",
        "https://security.gentoo.org/glsa/202312-07",
        "https://security.gentoo.org/glsa/202401-34",
        "https://www.debian.org/security/2023/dsa-5491",
        "https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html",
        "https://crbug.com/1473247",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/",
        "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/",
        "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4762",
        "https://security.gentoo.org/glsa/202311-11",
        "https://security.gentoo.org/glsa/202312-07",
        "https://security.gentoo.org/glsa/202401-34",
        "https://www.debian.org/security/2023/dsa-5491",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4762"
    ]
}