Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Prior to version 2.17.0, the /newsletter/image/images API endpoint is vulnerable to path traversal, allowing unauthenticated attackers to read arbitrary files from the application server's filesystem. This issue has been patched in version 2.17.0.
History

Thu, 02 Apr 2026 15:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:tautulli:tautulli:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}


Wed, 01 Apr 2026 02:15:00 +0000

Type Values Removed Values Added
First Time appeared Tautulli
Tautulli tautulli
Vendors & Products Tautulli
Tautulli tautulli

Tue, 31 Mar 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 30 Mar 2026 19:45:00 +0000

Type Values Removed Values Added
Description Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Prior to version 2.17.0, the /newsletter/image/images API endpoint is vulnerable to path traversal, allowing unauthenticated attackers to read arbitrary files from the application server's filesystem. This issue has been patched in version 2.17.0.
Title Tautulli: Unauthenticated Path Traversal in `/newsletter/image/images` endpoint
Weaknesses CWE-23
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-03-30T19:42:23.002Z

Updated: 2026-03-31T19:09:40.491Z

Reserved: 2026-03-09T17:41:56.077Z

Link: CVE-2026-31831

cve-icon Vulnrichment

Updated: 2026-03-31T19:07:17.037Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-30T20:16:21.673

Modified: 2026-04-02T15:42:45.983

Link: CVE-2026-31831

cve-icon Redhat

No data.