CVE-2026-42606
Published:May 09, 2026
Updated:May 15, 2026
AzuraCast is a self-hosted, all-in-one web radio management suite. Prior to version 0.23.6, the ApplyXForwarded middleware unconditionally trusts the client-supplied X-Forwarded-Host HTTP header with no trusted proxy allowlist. An unauthenticated attacker can poison the password reset URL sent to any user by injecting this header when triggering the forgot-password flow. When the victim clicks the poisoned link, their reset token is exfiltrated to the attacker's server. The attacker then uses the token on the real instance to reset the victim's password and destroy their 2FA configuration, achieving full account takeover. This issue has been patched in version 0.23.6.
Affected Packages
https://github.com/AzuraCast/AzuraCast.git (GITHUB):
Affected version(s) >=0.3.1 <0.23.6Fix Suggestion:
Update to version 0.23.6azuracast/azuracast (PHP):
Affected version(s) >=dev-bug-fix-4526 <0.23.6Fix Suggestion:
Update to version 0.23.6azuracast/azuracast (PHP):
Affected version(s) >=dev-bug-fix-4526 <0.23.6Fix Suggestion:
Update to version 0.23.6Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Weak Password Recovery Mechanism for Forgotten Password
EPSS
Base Score:
0.07