CVE-2026-32275: Tautulli

Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 1.3.10 to before version 2.17.0, an unsanitized JSONP callback parameter allows cross-origin script injection and API key theft. This issue has been patched in version 2.17.0.

Affected products

• Tautulli Tautulli: from 1.3.10, before 2.17.0 (fixed in 2.17.0)

Published 2026-03-30. Last modified 2026-06-17.