CVE-2026-31831

HIGH

7.5

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.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/30/2026

Last Modified4/2/2026

Sourcenvd

Honeypot Sightings0

Affected Products

tautulli:tautulli

Weaknesses (CWE)

CWE-23

References

https://github.com/Tautulli/Tautulli/releases/tag/v2.17.0(security-advisories@github.com)

https://github.com/Tautulli/Tautulli/security/advisories/GHSA-xp55-2pf4-fv8m(security-advisories@github.com)

https://github.com/Tautulli/Tautulli/security/advisories/GHSA-xp55-2pf4-fv8m(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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