CVE-2025-29266: Unraid 7.0.0 before 7.0.1 allows remote users to access the Unraid WebGUI and web console as root without authentication if a container is running...

9.6 CVSS

Description

Unraid 7.0.0 before 7.0.1 allows remote users to access the Unraid WebGUI and web console as root without authentication if a container is running in Host networking mode with Use Tailscale enabled.

Classification

CVE ID: CVE-2025-29266

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.6

CVSS Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Problem Types

CWE-289 Authentication Bypass by Alternate Name

Affected Products

Vendor: Unraid

Product: Unraid

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.1% (probability of being exploited)

EPSS Percentile: 29.46% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-29266
https://github.com/unraid/webgui
https://docs.unraid.net/unraid-os/release-notes/7.0.1/
https://edac.dev/security/CVE-2025-29266/

Timeline