Vulnerability record · CVE-2026-41640 · published 7 May 2026
CVE-2026-41640: Nocobase sql injection vulnerability
Nocobase · Nocobase
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.
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://github.com/nocobase/nocobase/commit/202e2b8efe44ba90adbf1087f6f70881ff947604 | Patch |
| https://github.com/nocobase/nocobase/pull/9133 | Issue TrackingPatch |
| https://github.com/nocobase/nocobase/releases/tag/v2.0.39 | PatchRelease Notes |
| https://github.com/nocobase/nocobase/security/advisories/GHSA-4948-f92q-f432 | ExploitMitigationVendor Advisory |
| https://github.com/nocobase/nocobase/security/advisories/GHSA-4948-f92q-f432 | ExploitMitigationVendor Advisory |
Track CVE-2026-41640 inside VULONE
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2026-41640), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
