CVE-2026-32275 HIGH

CVE-2026-32275: Tautulli: Unsanitized JSONP callback parameter allows cross-origin script injection and API key theft

Vendor Tautulli
Product Tautulli
Weakness CWE-79 · XSS
Published March 30, 2026
Last update April 1, 2026
View on NVD All CVEs

CVSS base score

7.4/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 30, 2026 CVE published
April 1, 2026 Record updated