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CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2026-71283

Fledge IoT Gateway Backup Restore Tar Path Traversal

Description

Fledge's backup-restore upload handler, upload_backup (python/fledge/services/core/api/backup_restore.py), calls tarfile.extractall(temp_path) on an admin-uploaded tar archive with no filter argument and no per-member path validation. Requires the admin role (@has_permission("admin")).

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

fledge-iot fledge

Default version status: unaffected

  • 0 to ≤ 3.1.0affected

References