CVE-2026-42606

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Source
https://cve.org/CVERecord?id=CVE-2026-42606
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42606.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-42606
Aliases
Published
2026-05-09T19:43:35.866Z
Modified
2026-08-12T03:51:19.713486281Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N CVSS Calculator
Summary
AzuraCast: Password Reset Poisoning via Untrusted X-Forwarded-Host Header Leads to Account Takeover and 2FA Bypass
Details

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.

Database specific 
{
    "cwe_ids": [
        "CWE-640"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42606.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/azuracast/azuracast

Affected ranges

Type
GIT
Repo
https://github.com/azuracast/azuracast
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
52c8050e3524e0f9867cb319eb87c7e3f3dc11f8
Fixed
7c622a18b451533de317e53862b1f84acf4efd85
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:azuracast:azuracast:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.23.6"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

0.*
0.10.0
0.10.1
0.10.2
0.14.1
0.15.0
0.15.1
0.15.2
0.16.0
0.16.1
0.17.0
0.17.1
0.17.2
0.17.3
0.17.4
0.17.5
0.17.6
0.17.7
0.18.0
0.18.1
0.18.2
0.18.3
0.18.5
0.19.0
0.19.1
0.19.2
0.19.3
0.19.4
0.19.5
0.19.6
0.19.7
0.20.0
0.20.1
0.20.2
0.20.3
0.20.4
0.21.0
0.22.0
0.22.1
0.23.0
0.23.1
0.23.2
0.23.3
0.23.4
0.23.5
0.3.1
0.3.2
0.3.3
0.5.0
0.6.0
0.8.0
0.9.0
0.9.1
0.9.2
0.9.3
0.9.4
0.9.4.1
0.9.4.2
0.9.5
0.9.5.1
0.9.6
0.9.6.1
0.9.6.2
0.9.6.5
0.9.7
0.9.7.1
0.9.8
0.9.8.1
0.9.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42606.json"