CVE-2025-65713

MEDIUM
Published Dec 23, 2025 Modified Jan 6, 2026 CWE-22

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.

CVSS v3.1 Score

4.0
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor Product
home-assistant home-assistant

References

Frequently Asked Questions

What is CVE-2025-65713? +
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. It has a CVSS v3.1 base score of 4.0 (MEDIUM).
How severe is CVE-2025-65713? +
CVE-2025-65713 has a CVSS v3.1 score of 4.0 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-65713? +
CVE-2025-65713 affects products from home-assistant, specifically: home-assistant. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-65713? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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