CVE-2025-61987_CVE-2025-61987

{
    "lastseen": "",
    "description": "GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. do not validate origins in WebSockets. If a user accesses a crafted page, Chat information sent to the user may be exposed.",
    "published": "2025-12-12T05:02:22.443Z",
    "modified": "2025-12-12T05:02:22.443Z",
    "type": "cve",
    "title": "CVE-2025-61987",
    "source": "jpcert",
    "references": "https://groupsession.jp/info/info-news/security20251208\nhttps://jvn.jp/en/jp/JVN19940619/",
    "id": "CVE-2025-61987",
    "bulletinFamily": "",
    "cwe": [
        "CWE-1385"
    ],
    "cvelist": null,
    "sourceData": "Japan Total System Co.,Ltd. GroupSession Free edition prior to ver5.3.0\nJapan Total System Co.,Ltd. GroupSession byCloud prior to ver5.3.3\nJapan Total System Co.,Ltd. GroupSession ZION prior to ver5.3.2",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
        "version": "3.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "GroupSession Free edition",
    "version": "prior to ver5.3.0",
    "vendor": "Japan Total System Co.,Ltd.",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}