Nextcloud Server admin_audit does not log all actions on files in groupfolders_CVE-2025-66552

{
    "lastseen": "",
    "description": "Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1, incorrect path handling with groupfolders caused the admin_audit app to not properly log all actions on files and folders inside groupfolders. This vulnerability is fixed in Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1.",
    "published": "2025-12-05T16:36:39.749Z",
    "modified": "2025-12-05T18:25:06.200Z",
    "type": "cve",
    "title": "Nextcloud Server admin_audit does not log all actions on files in groupfolders",
    "source": "GitHub_M",
    "references": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-ww9m-f8j4-jj9x\nhttps://github.com/nextcloud/server/pull/50992\nhttps://github.com/nextcloud/server/commit/7cc005c43c72bc384848cf8cb851895827c412f6\nhttps://hackerone.com/reports/2890071",
    "id": "CVE-2025-66552",
    "bulletinFamily": "",
    "cwe": [
        "CWE-778"
    ],
    "cvelist": null,
    "sourceData": "nextcloud security-advisories >= 32.0.0beta1, < 32.0.1\nnextcloud security-advisories < 31.0.9",
    "sourceHref": "",
    "cvss": {
        "score": 4.3,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
        "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": "security-advisories",
    "version": ">= 32.0.0beta1, < 32.0.1",
    "vendor": "nextcloud",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
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    "ai_score": 0
}