home-assistant/core · Security
Home Assistant Core before is vulnerable to Directory Traversal
- GHSA ID
- GHSA-pp3g-xmm4-5cw9
- CVE ID
- CVE-2025-65713
- Severity
- medium
- Published
- Updated
- CVSS v4
- 6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
Description
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.
CWEs
- CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-65713 ↗
- https://github.com/home-assistant/core/pull/150046 ↗
- https://gist.github.com/GenoWang/7359360285e0fe21a7a58d10ff71d032 ↗
- https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/components/downloader/services.py#L32 ↗
- https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py#L20 ↗
- https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py#L32-L38 ↗
- https://github.com/advisories/GHSA-pp3g-xmm4-5cw9 ↗