CVE-2019-8939

6.1 mediumEPSS 1.1%

Medium (6.1) in tautulli tautulli. EPSS 1.1% chance of exploitation in the next 30 days.

data/interfaces/default/history.html in Tautulli 2.1.26 has XSS via a crafted Plex username that is mishandled when constructing the History page.

Severity

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-02-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19