The compare API module breaks Extension:Lockdown_CVE-2025-12004

{
    "lastseen": "",
    "description": "Incorrect Permission Assignment for Critical Resource vulnerability in The Wikimedia Foundation Mediawiki - Lockdown Extension allows Privilege Abuse. Fixed in Mediawiki Core Action APIThis issue affects Mediawiki - Lockdown Extension: from master before 1.42.",
    "published": "2025-10-21T06:20:04.002Z",
    "modified": "2025-10-21T06:20:04.002Z",
    "type": "cve",
    "title": "The compare API module breaks Extension:Lockdown",
    "source": "wikimedia-foundation",
    "references": "https://phabricator.wikimedia.org/T397521\nhttps://gerrit.wikimedia.org/r/q/Id275382743957004fa7fc56318fc104d8e2d267b",
    "id": "CVE-2025-12004",
    "bulletinFamily": "",
    "cwe": [
        "CWE-732"
    ],
    "cvelist": null,
    "sourceData": "The Wikimedia Foundation Mediawiki - Lockdown Extension master",
    "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:H",
        "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": "Mediawiki - Lockdown Extension",
    "version": "master",
    "vendor": "The Wikimedia Foundation",
    "ai_description": "Privilege Abuse vulnerability in Mediawiki - Lockdown Extension due to Incorrect Permission Assignment for Critical Resource",
    "ai_severity": "Critical",
    "ai_vendor": "The Wikimedia Foundation",
    "ai_product": "Mediawiki - Lockdown Extension",
    "ai_version": "master",
    "ai_score": 10
}