CVE-2026-52835

Tautulli , a Python-based monitoring and tracking tool for Plex Media Server, is affected by a path traversal / arbitrary file write vulnerability prior to version 2.17.2 . The flaw exists in the import_config handler and the database_file branch of import_database in plexpy/webserve.py, where an...

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...