{
    "id": "CVE-2020-25557",
    "published": "2020-11-13 16:15:18",
    "last_modified": "2026-06-17 03:06:53",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-94",
    "description": "In CMSuno 1.6.2, an attacker can inject malicious PHP code as a \"username\" while changing his/her username & password. After that, when attacker logs in to the application, attacker's code will be run. As a result of this vulnerability, authenticated user can run command on the server.",
    "epss_score": "0.09969",
    "epss_percentile": "0.95470",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:26",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "cmsuno_project",
            "product": "cmsuno"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "49485",
            "title": "CMSUno 1.6.2 - 'lang' Remote Code Execution (Authenticated)",
            "date": "2021-01-28",
            "url": "https://www.exploit-db.com/exploits/49485"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html",
        "https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution.html",
        "http://packetstormsecurity.com/files/161162/CMSUno-1.6.2-Remote-Code-Execution.html",
        "https://fatihhcelik.blogspot.com/2020/09/cmsuno-162-remote-code-execution.html"
    ]
}