Vulnerability DatabaseCVE-2025-65713
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CVE-2025-65713
December 23, 2025
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.
Affected Packages
homeassistant (PYTHON):
Affected version(s) >=0.7.0rc1 <2025.8.0
Fix Suggestion:
Update to version 2025.8.0
Related Resources (7)
https://github.com/home-assistant/core
https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/components/downloader/services.py#L32
https://gist.github.com/GenoWang/7359360285e0fe21a7a58d10ff71d032
https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py#L32-L38
https://github.com/home-assistant/core/pull/150046
https://github.com/home-assistant/core/blob/a4d12694dae82f10e2ca9c524e44a22ab7dacf66/homeassistant/util/__init__.py#L20
https://nvd.nist.gov/vuln/detail/CVE-2025-65713
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CVSS v4
Base Score:
5.1
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-22
EPSS
Base Score:
0.01