CVE-2026-41640
CVE-2026-41640 · NocoBase Vulnerable to SQL Injection via String Concatenation in Recursive Eager Loading
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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 7.5 · High · EPSS 1.9% · Public exploit · Fix available
- Published
- Updated
Stack: node
Affected products and versions
nocobase
- Versions
- < 2.0.39: Affected
No fix published
@nocobase/database npm
- Affected ranges
- SEMVER: < 2.0.39
Update to 2.0.39
Original sources
- https://github.com/nocobase/nocobase/security/advisories/GHSA-4948-f92q-f432
- https://github.com/nocobase/nocobase/pull/9133
- https://github.com/nocobase/nocobase/commit/202e2b8efe44ba90adbf1087f6f70881ff947604
- https://github.com/nocobase/nocobase/releases/tag/v2.0.39
- https://nvd.nist.gov/vuln/detail/CVE-2026-41640