CVE-2026-52835 Tautulli: Path traversal / arbitrary file write via unsanitized upload filename in import_config and import_database

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Prior to 2.17.2, the importconfig handler and the databasefile branch of importdatabase in plexpy/webserve.py join the attacker-controlled configfile.filename or databasefile.filename directly to CACHEDIR without...