CVE-2026-45381

Severity not reported

Data quality: partial. Some fields were not provided by the source.

Tautulli is a Python based monitoring and tracking tool for Plex Media Server.

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. Prior to 2.17.2, the /search endpoint inserts its user-controlled query parameter into a JavaScript string in data/interfaces/default/search.html using manual escaping that handles quotes and slashes but not backslashes. A backslash-quote sequence can terminate the string, so an unauthenticated attacker can send a crafted link that executes script in the Tautulli web context when an authenticated user follows it. This issue is fixed in version 2.17.2.

CVSS

—

Not reported by the source

Timeline (UTC)

Published: 2026-09-21 20:17

Modified: 2026-09-29 15:17

NVD status: Deferred

Last synced 2 days ago

Verified against the source API 2026-10-27 06:54 UTC

Exploitation

Not listed in CISA KEV (as of last catalog sync)

Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

Not reported by the source (unknown — not "none").

Weakness classification (CWE)

CWE-79

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

No vendor advisory or patch reference tagged by NVD. Check the references below.

References

https://github.com/Tautulli/Tautulli/commit/3bee54087370fc275b13565a9e58235341bb4cf7 security-advisories@github.com
https://github.com/Tautulli/Tautulli/releases/tag/v2.17.2 security-advisories@github.com
https://github.com/Tautulli/Tautulli/security/advisories/GHSA-mjvc-6cc2-6ffr security-advisories@github.com
https://github.com/Tautulli/Tautulli/security/advisories/GHSA-mjvc-6cc2-6ffr 134c704f-9b21-4f2e-91b3-4a467353bcc0

Data sources

NVD CVE API 2.0 — fetched 2026-10-27 06:54 UTC · record ↗

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