{
    "id": "CVE-2020-7934",
    "published": "2020-01-28 14:15:14",
    "last_modified": "2026-06-17 03:25:39",
    "cvss_score": "5.4",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
    "cwe": "CWE-79",
    "description": "In LifeRay Portal CE 7.1.0 through 7.2.1 GA2, the First Name, Middle Name, and Last Name fields for user accounts in MyAccountPortlet are all vulnerable to a persistent XSS issue. Any user can modify these fields with a particular XSS payload, and it will be stored in the database. The payload will then be rendered when a user utilizes the search feature to search for other users (i.e., if a user with modified fields occurs in the search results). This issue was fixed in Liferay Portal CE version 7.3.0 GA1.",
    "epss_score": "0.04457",
    "epss_percentile": "0.91139",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:27",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "liferay",
            "product": "liferay_portal"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "49091",
            "title": "LifeRay 7.2.1 GA2 - Stored XSS",
            "date": "2020-11-23",
            "url": "https://www.exploit-db.com/exploits/49091"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html",
        "https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934",
        "https://semanticbits.com/liferay-portal-authenticated-xss-disclosure/",
        "http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html",
        "https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934",
        "https://semanticbits.com/liferay-portal-authenticated-xss-disclosure/"
    ]
}