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Vulnerability record · CVE-2026-47668 · published 23 July 2026

CVE-2026-47668: Improper input validation vulnerability

DbGate is cross-platform database manager. In versions 7.1.8 and prior, DbGate's JSON script runner (`POST /runners/start`) allows remote code execution via code injection in the `functionName` parameter of JSON script `assign` commands. The `functionName` value is interpolated directly into dynamically generated JavaScript source code via string concatenation. The generated code is then executed in a forked Node.js child process. Version 7.1.9 contains a patch.

10.0 CVSS 3.1 Critical EPSS 3.9% · top 10.1% CWE-20 · Improper input validationCWE-94 · Code injection Deferred
10.0CVSS 3.1 base score
3.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
4References
24 Jul 2026Last modified by NVD

Description

DbGate is cross-platform database manager. In versions 7.1.8 and prior, DbGate's JSON script runner (`POST /runners/start`) allows remote code execution via code injection in the `functionName` parameter of JSON script `assign` commands. The `functionName` value is interpolated directly into dynamically generated JavaScript source code via string concatenation. The generated code is then executed in a forked Node.js child process. Version 7.1.9 contains a patch.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References

LinkTags
https://github.com/dbgate/dbgate/releases/tag/v7.1.9
https://github.com/dbgate/dbgate/security/advisories/GHSA-8v3q-9vmx-36vc
https://github.com/runZeroInc/nuclei-templates/blob/main/http/vulnerabilities/dbgate-unauth-rce.yaml
https://github.com/dbgate/dbgate/security/advisories/GHSA-8v3q-9vmx-36vc

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Source: NIST National Vulnerability Database (record CVE-2026-47668), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.