CVE-2026-101069 Details
Description
A weakness has been identified in dbgate up to 7.3.1. Affected is the function exportModelSql of the file packages/api/src/controllers/databaseConnections.js of the component Export Handler. Executing a manipulation of the argument outputFile can lead to path traversal. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
A path traversal vulnerability has been identified in DbGate versions through 7.3.1. The issue arises in the Export Handler component, specifically within the exportModelSql function of the file packages/api/src/controllers/databaseConnections.js. The vulnerability allows remote attackers to manipulate the outputFile parameter, which is passed to the fs.writeFile() function without proper path validation. This lack of validation enables attackers to write SQL export content to arbitrary locations on the filesystem, overwriting existing files. The vulnerability can be exploited by obtaining a valid database connection ID (conid) through the connections/new-sqlite-database API endpoint, available in the default anonymous Docker deployment of DbGate.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 28, 2026CISA-ADP
Assessed Sep 28, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/0xGenesi/CVE/blob/main/dbgate_export_model_sql_arbitrary_write.md | [email protected] | ExploitTechnical Description |
| https://vuldb.com/cve/CVE-2026-101069 | [email protected] | AdvisoryTechnical Description |
| https://vuldb.com/submit/929034 | [email protected] | ExploitTechnical Description |
| https://vuldb.com/vuln/410927 | [email protected] | AdvisoryExploitPartial Content |
| https://vuldb.com/vuln/410927/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| dbgate | <= 7.2.5 (semver) <= 7.3.1 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 28, 2026 | CVE Modified | CISA-ADP |
| Sep 28, 2026 | New CVE Received | [email protected] |