CVE-2026-42606

HIGH EPSS 37.6%
Published May 9, 20261mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published May 9, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago

Description

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.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
37.6% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-640

Affected Products 1

VendorProductVersionRange
azuracastazuracast* <0.23.6

References 3

  • github.com https://github.com/AzuraCast/AzuraCast/commit/7c622a18b451533de317e53862b1f84acf4efd85
    Patch
  • github.com https://github.com/AzuraCast/AzuraCast/releases/tag/0.23.6
    Product
  • github.com https://github.com/AzuraCast/AzuraCast/security/advisories/GHSA-gv7r-3mr9-h5x8
    ExploitMitigationVendor Advisory

Remediation

  • github.com https://github.com/AzuraCast/AzuraCast/commit/7c622a18b451533de317e53862b1f84acf4efd85
    Patch