SQL Injection in Tautulli
CVE-2026-31799
Tautulli is a Python based monitoring and tracking tool for Plex Media Server. From version 2.14.2 to before version 2.17.0 for parameters "before" and "after" and from version 2.1.0-beta to before version 2.17.0 for parameters "section_id" and "user_id", the /api/v2?cmd=get_home_stats endpoint passes the section_id, user_id, before, and after query parameters directly into SQL via Python %-string formatting without parameterization. An attacker who holds the Tautulli admin API key can inject arbitrary SQL and exfiltrate any value from the Tautulli SQLite database via boolean-blind inference. This issue has been patched in version 2.17.0.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (34.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Tautulli — versions >= 2.1.0-beta, < 2.17.0
Weakness classification (CWE)
References
- github.com/Tautulli/Tautulli/security/advisories/GHSA-g47q-8j8w-m63q (Exploit, Mitigation, Vendor Advisory)
- github.com/Tautulli/Tautulli/releases/tag/v2.17.0 (Release Notes)
Frequently asked questions
- What is CVE-2026-31799?
- CVE-2026-31799 is a medium-severity vulnerability in Tautulli, classified under Improper Input Validation. CVSS score: 4.9/10. Published 2026-03-30.
- How severe is CVE-2026-31799?
- Medium severity. CVSS v3 base score is 4.9 out of 10.