https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-02T21:35:35.674057+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-64825 CVE-2026-64825 — Home Assistant Core < 2026.6.0 Path Traversal File Write via Backup Upload 2026-10-02T21:35:35.677024+00:00

Affected: home-assistant Home Assistant Core

Home Assistant Core before 2026.6.0 contains a path traversal vulnerability that allows unauthenticated attackers to write arbitrary files to any directory on the host filesystem by uploading a crafted backup archive during the initial onboarding window. Attackers can manipulate the 'name' field inside the uploaded archive's backup.json to supply an absolute path, causing pathlib.Path.__truediv__ to discard the configured backup directory prefix and write attacker-controlled content to arbitrary locations, with full filesystem access when the process runs as root.

 https://vulnerability.circl.lu/vuln/ghsa-5hxg-r395-fqxx GHSA-5hxg-r395-fqxx — Home Assistant Core vulnerable to Path Traversal via backup upload during onboarding 2026-10-02T21:35:35.677139+00:00

Affected: PyPI: homeassistant

Home Assistant Core before 2026.6.0 contains a path traversal vulnerability that allows unauthenticated attackers to write arbitrary files to any directory on the host filesystem by uploading a crafted backup archive during the initial onboarding window. Attackers can manipulate the 'name' field inside the uploaded archive's backup.json to supply an absolute path, causing pathlib.Path.__truediv__ to discard the configured backup directory prefix and write attacker-controlled content to arbitrary locations, with full filesystem access when the process runs as root.