SQL injection in MegaCMS by CRM Sistemas de Fidelización_CVE-2026-3325

{
    "lastseen": "",
    "description": "SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the \u201cid_territorio\u201d parameter of the \u201c/web_comunications/cms/get_provincias\u201d endpoint. The vulnerability arises from inadequate validation and sanitisation of user input. Specifically, via a POST request, the \u201cid_territorio\u201d parameter, used immediately after the registration form is submitted, could be manipulated by an unauthenticated attacker to execute arbitrary SQL queries.",
    "published": "2026-04-29T08:37:32.529Z",
    "modified": "2026-04-29T08:37:32.529Z",
    "type": "cve",
    "title": "SQL injection in MegaCMS by CRM Sistemas de Fidelizaci\u00f3n",
    "source": "INCIBE",
    "references": "https://www.incibe.es/en/incibe-cert/notices/aviso/sql-injection-megacms-crm-sistemas-de-fidelizacion",
    "id": "CVE-2026-3325",
    "bulletinFamily": "",
    "cwe": [
        "CWE-89"
    ],
    "cvelist": null,
    "sourceData": "CRM Sistemas de Fidelizaci\u00f3n MegaCMS 12.0.0",
    "sourceHref": "",
    "cvss": {
        "score": 10,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L",
        "version": "4.0"
    },
    "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": "MegaCMS",
    "version": "12.0.0",
    "vendor": "CRM Sistemas de Fidelizaci\u00f3n",
    "ai_description": "SQL injection vulnerability in MegaCMS due to inadequate validation and sanitization of user input, allowing an unauthenticated attacker to execute arbitrary SQL queries.",
    "ai_severity": "Critical",
    "ai_vendor": "CRM Sistemas de Fidelizaci\u00f3n",
    "ai_product": "MegaCMS",
    "ai_version": "12.0.0",
    "ai_score": 10
}