# CVE-2026-85176

## Summary

- **CVE ID:** CVE-2026-85176
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-73
- **Published:** Sep 3, 2026
- **Last Modified:** Sep 3, 2026

## Description

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.

## Affected Products

- dbgate — dbgate (0)

## References

- [CNA](https://github.com/dbgate/dbgate/issues/1502)
- [CNA](https://github.com/dbgate/dbgate)
- [CNA](https://github.com/dbgate/dbgate/blob/v7.2.6/packages/api/src/utility/getJslFileName.js)
- [CNA](https://github.com/dbgate/dbgate/blob/v7.2.6/packages/api/src/controllers/jsldata.js)
- [CNA](https://www.vulncheck.com/advisories/dbgate-through-7.2.6-arbitrary-file-read-and-write-via-file-jslid)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.34%
- **EPSS Percentile:** 27.2

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._