{
    "id": "CVE-2022-48110",
    "published": "2023-02-13 20:15:10",
    "last_modified": "2026-06-17 05:14:38",
    "cvss_score": "6.1",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
    "cwe": "CWE-79",
    "description": "CKSource CKEditor 5 35.4.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the Full Featured CKEditor5 widget. NOTE: the vendor's position is that this is not a vulnerability. The CKEditor 5 documentation discusses that it is the responsibility of an integrator (who is adding CKEditor 5 functionality to a website) to choose the correct security settings for their use case. Also, safe default values are established (e.g., config.htmlEmbed.showPreviews is false).",
    "epss_score": "0.02097",
    "epss_percentile": "0.81084",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-07 18:17:31",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "ckeditor",
            "product": "ckeditor"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "51260",
            "title": "CKEditor 5 35.4.0 - Cross-Site Scripting (XSS)",
            "date": "2023-04-05",
            "url": "https://www.exploit-db.com/exploits/51260"
        }
    ],
    "refs_list": [
        "https://ckeditor.com/docs/ckeditor5/latest/features/html-embed.html",
        "https://packetstormsecurity.com/files/170927/CKSource-CKEditor5-35.4.0-Cross-Site-Scripting.html",
        "https://ckeditor.com/docs/ckeditor5/latest/features/html-embed.html",
        "https://packetstormsecurity.com/files/170927/CKSource-CKEditor5-35.4.0-Cross-Site-Scripting.html"
    ]
}