HIGH 8.7 NVD
CVE-2026-85176
DbGate fails to validate jslid parameters in the jsldata controller, allowing authenticated users to read and write arbitrary files via file:// scheme resolutio
DbGate fails to validate jslid parameters in the jsldata controller, allowing authenticated users to read and write arbitrary files via file:// scheme resolution. Attackers can exploit getJslFileName() to bypass directory containment and access sensitive files including encrypted database credentials stored in connections configuration.
References
- https://github.com/dbgate/dbgate
- https://github.com/dbgate/dbgate/blob/v7.2.6/packages/api/src/controllers/jsldata.js
- https://github.com/dbgate/dbgate/blob/v7.2.6/packages/api/src/utility/getJslFileName.js
- https://github.com/dbgate/dbgate/issues/1502
- https://www.vulncheck.com/advisories/dbgate-through-7.2.6-arbitrary-file-read-and-write-vi
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-09-03 via NVD.
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