CVE-2025-67737: AzuraCast Vulnerable to Pre-Auth File Deletion & Admin RCE

Severity: low (CVSS 3.7 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-12-12 · updated 2026-10-14
Weakness: CWE-862

Description

AzuraCast is a self-hosted, all-in-one web radio management suite. Versions 0.23.1 mistakenly include an API endpoint that is intended for internal use by the SFTP software sftpgo, exposing it to the public-facing HTTP API for AzuraCast installations. A user with specific internal knowledge of a station's operations can craft a custom HTTP request that would affect the contents of a station's database, without revealing any internal information about the station. In order to carry out an attack, a malicious user would need to know a valid SFTP station username and the coordinating internal filesystem structure. This issue is fixed in version 0.23.2.

Affected products

AzuraCast: before 0.23.2 — fixed in 0.23.2

How to fix

Upgrade to a fixed version: AzuraCast 0.23.2. Check the vendor advisory for mitigations.

References

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