# CVE-2026-46485

## Summary

- **CVE ID:** CVE-2026-46485
- **Severity:** HIGH
- **CVSS Score:** 8.2 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L)
- **CWE:** CWE-15, CWE-284, CWE-287, CWE-602
- **Published:** Jul 15, 2026
- **Last Modified:** Jul 20, 2026

## Description

Dashy is a self-hostable personal dashboard. Prior to 4.0.8, Dashy deployments using OIDC can allow unauthenticated users or non-admin authenticated users to write changes to the main config.yaml through the config-saving functionality despite configured permissions, allowing unauthorized modification of dashboard configuration and potential service disruption. This issue is fixed in version 4.0.8.

## Affected Products

- lissy93 — dashy (< 4.0.8)

## References

- [CNA](https://github.com/lissy93/dashy/security/advisories/GHSA-vjj9-fmvr-6h3p)
- [CNA](https://github.com/lissy93/dashy/releases/tag/4.0.8)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.42%
- **EPSS Percentile:** 35.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._