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TI-2025-36418 Aliases CVE-2025-58760

Tautulli vulnerable to Unauthenticated Path Traversal in `/image` endpoint

Priority HIGH 70CWE-23Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-23 and the CVSS impact.

Summary

Tautulli is a Python based monitoring and tracking tool for Plex Media Server. The `/image` API endpoint in Tautulli v2.15.3 and earlier is vulnerable to path traversal, allowing unauthenticated attackers to read arbitrary files from the application server's filesystem. In Tautulli, the `/image` API endpoint is used to serve static images from the application's data directory to users. This endpoint can be accessed without authentication, and its intended purpose is for server background images and icons within the user interface. Attackers can exfiltrate files from the application file system, including the `tautulli.db` SQLite database containing active JWT tokens, as well as the `config.ini` file which contains the hashed admin password, the JWT token secret, and the Plex Media Server token and connection details. If the password is cracked, or if a valid JWT token is present in the database, an unauthenticated attacker can escalate their privileges to obtain administrative control over the application. Version 2.16.0 contains a fix for the issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0064 50th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Tautulli (Tautulli): 2.16.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TautulliTautullibefore 2.16.02.16.0Patch availableCNA
  • Tautulli VendorTautulli Affected before 2.16.0 Fixed in 2.16.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:tautulli:tautulli:*:*:*:*:*:*:*:*before 2.16.0VulnerableTautulli
  • cpe:2.3:a:tautulli:tautulli:*:*:*:*:*:*:*:* Versions before 2.16.0 Vulnerable ·Tautulli

Remediation

  • Fix · CNA Tautulli (Tautulli) Fixed in 2.16.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-58760
  2. 2026-10-23 EPSS moved to the 50th–90th percentile

References

Exploit 1

Patch 1

  • TI-2026-24384 Tautulli: Unauthenticated Path Traversal in `/newsletter/image/images` endpoint CVSS 4.0HIGH 8.7
  • TI-2025-36419 Tautulli vulnerable to Unauthenticated Path Traversal in `real_pms_image_proxy` CVSS 3.1HIGH 8.6
  • TI-2026-22767 Tautulli: RCE via eval() sandbox bypass using lambda nested scope to escape co_names whitelist check CVSS 4.0HIGH 7.5
  • TI-2026-24354 Tautulli: SQL Injection in get_home_stats API endpoint via unsanitised filter parameters CVSS 3.1MEDIUM 4.9
  • TI-2019-14295 In Tautulli 2.1.9, CSRF in the /shutdown URI allows an attacker to shut down the remote… CVSS 3.1MEDIUM 6.5
  • TI-2025-36421 Tautulli vulnerable to Authenticated Remote Code Execution via Command Injection CVSS 3.1HIGH 8.1
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences