{
    "id": "CVE-2014-6420",
    "published": "2019-12-27 21:15:11",
    "last_modified": "2026-06-17 00:13:02",
    "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": "Cross-site scripting (XSS) vulnerability in Livefyre LiveComments 3.0 allows remote attackers to inject arbitrary web script or HTML via the name of an uploaded picture.",
    "epss_score": "0.01765",
    "epss_percentile": "0.77403",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:14",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "livefyre",
            "product": "livecomments"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "34721",
            "title": "Livefyre LiveComments Plugin - Persistent Cross-Site Scripting",
            "date": "2014-09-20",
            "url": "https://www.exploit-db.com/exploits/34721"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/128293/Livefyre-LiveComments-3.0-Cross-Site-Scripting.html",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/96037",
        "http://packetstormsecurity.com/files/128293/Livefyre-LiveComments-3.0-Cross-Site-Scripting.html",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/96037"
    ]
}