CVE-2025-65713: Home Assistant Core before is vulnerable to Directory Traversal
Home Assistant Core before v2025.8.0 is vulnerable to Directory Traversal. The Downloader integration does not fully validate file paths during concatenation, leaving a path traversal vulnerability.
References
- gist.github.com/GenoWang/7359360285e0fe21a7a58d10ff71d032
- github.com/advisories/GHSA-pp3g-xmm4-5cw9
- github.com/home-assistant/core
- github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/components/downloader/services.py
- github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py
- github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py
- github.com/home-assistant/core/pull/150046
- nvd.nist.gov/vuln/detail/CVE-2025-65713
Code Behaviors & Features
Detect and mitigate CVE-2025-65713 with GitLab Dependency Scanning
Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →