Tiare Membership <= 1.2 - Unauthenticated Privilege Escalation_CVE-2025-13540

{
    "lastseen": "",
    "description": "The Tiare Membership plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.2. This is due to the 'tiare_membership_init_rest_api_register' function not restricting what user roles a user can register with. This makes it possible for unauthenticated attackers to supply the 'administrator' role during registration and gain administrator access to the site.",
    "published": "2025-11-27T04:36:45.313Z",
    "modified": "2025-11-27T04:36:45.313Z",
    "type": "cve",
    "title": "Tiare Membership <= 1.2 - Unauthenticated Privilege Escalation",
    "source": "Wordfence",
    "references": "https://www.wordfence.com/threat-intel/vulnerabilities/id/6cf01a38-1fba-4c93-b3fa-acfdd5b19410?source=cve\nhttps://themeforest.net/item/tiare-wedding-vendor-directory-theme/26589165?s_rank=1",
    "id": "CVE-2025-13540",
    "bulletinFamily": "",
    "cwe": [
        "CWE-269"
    ],
    "cvelist": null,
    "sourceData": "Qode Interactive Tiare Membership *",
    "sourceHref": "",
    "cvss": {
        "score": 9.8,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "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": "Tiare Membership",
    "version": "*",
    "vendor": "Qode Interactive",
    "ai_description": "Unauthenticated Privilege Escalation vulnerability in Tiare Membership plugin for WordPress due to insufficient role restrictions during registration.",
    "ai_severity": "Critical",
    "ai_vendor": "Qode Interactive",
    "ai_product": "Tiare Membership",
    "ai_version": "1.2",
    "ai_score": 9.8
}