CVE-2026-40089 Sonicverse has Server-Side Request Forgery via user-controlled URLs in dashboard API client
An authenticated operator can exploit SSRF in the dashboard API client to make arbitrary HTTP requests to internal or external systems.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-40089?
CVE-2026-40089 is a critical server-side request forgery vulnerability in sonicverse-eu audiostreaming-stack, published on 9 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-918
Which versions are affected by CVE-2026-40089?
It affects 1 product.
Products include Sonicverse Radio Audio Streaming Stack.
How do I fix CVE-2026-40089?
No fix has been published for CVE-2026-40089 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-40089 being exploited?
There is no known exploitation of CVE-2026-40089 in the wild and no public exploit code.
Sources
Also known as GHSA-8vvj-7f7r-7v48.