Nextcloud Approval app allows users to request approval for other users file_CVE-2025-66515

{
    "lastseen": "",
    "description": "The Nextcloud Approval app allows approval or disapproval of files in the sidebar. Prior to 1.3.1 and 2.5.0, an authenticated user listed as a requester in a workflow can set another user\u2019s file into the \u201cpending approval\u201d without access to the file by using the numeric file id. This vulnerability is fixed in 1.3.1 and 2.5.0.",
    "published": "2025-12-05T17:37:06.767Z",
    "modified": "2025-12-05T18:10:00.615Z",
    "type": "cve",
    "title": "Nextcloud Approval app allows users to request approval for other users file",
    "source": "GitHub_M",
    "references": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q26g-fmjq-x5g5\nhttps://github.com/nextcloud/approval/pull/334\nhttps://github.com/nextcloud/approval/commit/e30b56b7832255311ac800b7875f44866e88fff4\nhttps://hackerone.com/reports/3338748",
    "id": "CVE-2025-66515",
    "bulletinFamily": "",
    "cwe": [
        "CWE-287"
    ],
    "cvelist": null,
    "sourceData": "nextcloud security-advisories >= 2.0.0, < 2.5.0\nnextcloud security-advisories < 1.3.1",
    "sourceHref": "",
    "cvss": {
        "score": 2.7,
        "severity": "LOW",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
        "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": ">= 2.0.0, < 2.5.0",
    "vendor": "nextcloud",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}