CVE-2026-47668
DbGate: Unauthenticated Remote Code Execution via JSON Script Runner
- Published
- Jul 23, 2026
- Updated
- Jul 24, 2026
- Assigning CNA
- GitHub_M
- Evidence observed
- Aug 17, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HLow · next 30 days
- Percentile
- 89.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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.
Sources
3- CVE-2026-47668Exploit
DbGate Unauthenticated Remote Code Execution
- CVE-2026-47668Exploit
PoC exploit for unauthenticated remote code execution in DBGate via the /runners/start endpoint, with blind RCE mode and container-based testing scripts.
- 1day-archiveResearch
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