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Tautulli CVE-2019-19833

MEDIUM
Cross-Site Request Forgery (CSRF) (CWE-352)
2019-12-18 cve@mitre.org
6.5
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V3 - Web Frontend Security Anti-CSRF tokens, SameSite cookies
MITRE ATT&CK

1 technique across 1 tactic: Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 6.5 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, user interaction required. Public proof-of-concept exploit code is available.

Exploit ScenarioDerived

A remote attacker could trick authenticated users into performing unintended actions by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 14.7% exploitation probability (EPSS)

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AnalysisAI

In Tautulli 2.1.9, CSRF in the /shutdown URI allows an attacker to shut down the remote media server. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. In Tautulli 2.1.9, CSRF in the /shutdown URI allows an attacker to shut down the remote media server. (Also, anonymous access can be achieved in applications that do not have a user login area). Affected products include: Tautulli.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 6.5 MEDIUM
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

DescriptionNVD

In Tautulli 2.1.9, CSRF in the /shutdown URI allows an attacker to shut down the remote media server. (Also, anonymous access can be achieved in applications that do not have a user login area).

Threat Intelligence Overview

EPSS Score
14.7%
Top 4% exploitable
Exploit
POC
Public exploit code exists
Data Quality
3 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC Yes
EPSS 14.7%
Patch available No
Active threat Yes
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Open
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

67
Low Medium High Critical
KEV: 0
EPSS: +15
CVSS: +32
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Request Forgery exploits the automatic credential inclusion behavior of web browsers.

Affected Products (CPE)NVD

cpe:2.3:a:tautulli:tautulli:2.1.9:*:*:*:*:*:*:*
CVE-2026-31831 HIGH POC
8.7 Mar 30

Path traversal in Tautulli's /newsletter/image/images API endpoint allows unauthenticated remote attackers to read arbit

CVE-2025-58760 HIGH POC
7.5 Sep 09

Unauthenticated path traversal in Tautulli 2.15.3 and earlier allows remote attackers to read arbitrary files from the s

CVE-2025-58761 HIGH POC
7.5 Sep 09

Path traversal in Tautulli 2.15.3 and earlier allows unauthenticated remote attackers to read arbitrary files through th

CVE-2025-58762 HIGH POC
7.2 Sep 09

Remote code execution in Tautulli through 2.15.3 requires pre-existing administrative access: an attacker who can repoin

CVE-2025-58763 HIGH POC
7.2 Sep 09

Command injection in Tautulli 2.15.3 and earlier lets an authenticated administrator achieve remote code execution on th

CVE-2019-8939 MEDIUM POC
6.1 Feb 19

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

CVE-2026-43986 CRITICAL
9.9 Jun 04

Unauthenticated server-side request forgery in Tautulli versions prior to 2.17.1 allows remote attackers to coerce the T

CVE-2026-41065 HIGH
8.9 Jun 04

Remote code execution in Tautulli versions prior to 2.17.1 allows attackers to achieve unauthenticated RCE on fresh inst

CVE-2026-43984 HIGH
8.9 Jun 04

Stored cross-site scripting in Tautulli before 2.17.1 allows low-privilege authenticated users (including guests when gu

CVE-2026-43985 HIGH
8.8 Jun 04

Cross-site request forgery in Tautulli versions prior to 2.17.1 allows remote attackers to hijack administrator accounts

CVE-2026-28505 HIGH
7.5 Mar 30

Remote code execution in Tautulli (Python-based Plex Media Server monitoring tool) versions prior to 2.17.0 allows authe

CVE-2026-32275 HIGH
7.4 Mar 30

Cross-site scripting (XSS) in Tautulli 1.3.10 through 2.16.x allows remote attackers to inject malicious scripts via uns

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