NocoBase Vulnerable to SQL Injection via String Concatenation in Recursive Eager Loading_CVE-2026-41640

{
    "lastseen": "",
    "description": "NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to version 2.0.39, the queryParentSQL() function in the core database package constructs a recursive CTE query by joining nodeIds with string concatenation instead of using parameterized queries. The nodeIds array contains primary key values read from database rows. An attacker who can create a record with a malicious string primary key can inject arbitrary SQL when any subsequent request triggers recursive eager loading on that collection. This issue has been patched in version 2.0.39.",
    "published": "2026-05-07T04:09:59.264Z",
    "modified": "2026-05-07T04:09:59.264Z",
    "type": "cve",
    "title": "NocoBase Vulnerable to SQL Injection via String Concatenation in Recursive Eager Loading",
    "source": "GitHub_M",
    "references": "https://github.com/nocobase/nocobase/security/advisories/GHSA-4948-f92q-f432\nhttps://github.com/nocobase/nocobase/pull/9133\nhttps://github.com/nocobase/nocobase/commit/202e2b8efe44ba90adbf1087f6f70881ff947604\nhttps://github.com/nocobase/nocobase/releases/tag/v2.0.39",
    "id": "CVE-2026-41640",
    "bulletinFamily": "",
    "cwe": [
        "CWE-89"
    ],
    "cvelist": null,
    "sourceData": "nocobase nocobase < 2.0.39",
    "sourceHref": "",
    "cvss": {
        "score": 7.5,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:L/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": "",
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            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "nocobase",
    "version": "< 2.0.39",
    "vendor": "nocobase",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}