{
    "id": "CVE-2025-51403",
    "published": "2025-07-21 19:15:31",
    "last_modified": "2026-06-17 09:35:35",
    "cvss_score": "6.5",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
    "cwe": "CWE-79",
    "description": "A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.",
    "epss_score": "0.01506",
    "epss_percentile": "0.73650",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-10 18:17:46",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "livehelperchat",
            "product": "live_helper_chat"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "52381",
            "title": "LiveHelperChat 4.61 - Stored Cross Site Scripting (XSS) via Department Assignment Alias Nick Field",
            "date": "2025-07-22",
            "url": "https://www.exploit-db.com/exploits/52381"
        }
    ],
    "refs_list": [
        "https://github.com/LiveHelperChat/livehelperchat/pull/2228/commits/2056503ad96e04467ec9af8d827109b9b9b46223",
        "https://github.com/Thewhiteevil/CVE-2025-51403",
        "https://www.dropbox.com/scl/fi/w7mur1fo4jb3harpx6om9/2025-05-08-21-38-14.mp4?rlkey=cpf5omg95tikzwno2u99thf3v&st=2xgfedgo&dl=0"
    ]
}