CVE-2026-32301
Centrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URL
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: GHSA.
Açıklama
Centrifugo is an open-source scalable real-time messaging server. Prior to 6.7.0, Centrifugo is vulnerable to Server-Side Request Forgery (SSRF) when configured with a dynamic JWKS endpoint URL using template variables (e.g. {{tenant}}). An unauthenticated attacker can craft a JWT with a malicious iss or aud claim value that gets interpolated into the JWKS fetch URL before the token signature is verified, causing Centrifugo to make an outbound HTTP request to an attacker-controlled destination. This vulnerability is fixed in 6.7.0.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo, github.com/centrifugal/centrifugo/v3, github.com/centrifugal/centrifugo/v4 ve 2 tane daha | 6.7.0 |
1 kaynaktaki 5 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo | düzeltme belirtilmemiş |
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo/v3 | düzeltme belirtilmemiş |
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo/v4 | düzeltme belirtilmemiş |
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo/v5 | düzeltme belirtilmemiş |
| go::GitHub Security Advisory Go | github.com/centrifugal/centrifugo/v6 | 6.7.0 |