{"action":"Upgrade esphome-device-builder to 1.0.12 or later.","affected":[{"fixed":"1.0.12","introduced":"0"}],"component":"esphome-device-builder","cve_ids":["CVE-2026-59178"],"ecosystem":"PyPI","epss":0.00779,"exploited":false,"fixed_versions":["1.0.12"],"ghsa_id":"GHSA-rrxg-g2pf-6hh4","id":"tcs_01M5KH9G7Q4AA4HXVPF5S2107G","modified_at":"2026-10-01T17:45:04.652364090Z","published_at":"2026-10-01T16:38:30.649218Z","references":["https://osv.dev/vulnerability/PYSEC-2026-4049","https://github.com/esphome/device-builder/security/advisories/GHSA-rrxg-g2pf-6hh4","https://github.com/esphome/device-builder/pull/1625","https://github.com/esphome/device-builder/commit/9e294f729c3eb7334bb57b9fc49b75b728052f52","https://github.com/esphome/device-builder","https://github.com/esphome/device-builder/releases/tag/1.0.12","https://pypi.org/project/esphome-device-builder","https://github.com/advisories/GHSA-rrxg-g2pf-6hh4","https://nvd.nist.gov/vuln/detail/CVE-2026-59178"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-4049","url":"https://osv.dev/vulnerability/PYSEC-2026-4049"}],"summary":"ESPHome Device Builder: Renamed auth env vars silently disable dashboard authentication on upgrade"}