medium6.1
CVE-2026-47848
In specific scenarios involving WebSocket handshake redirects to a different origin, the Reactor Netty WebSocket client may leak credentials.
Impact
In specific scenarios involving WebSocket handshake redirects to a different origin, the Reactor Netty WebSocket client may leak credentials. In order for this to happen, the HTTP client must have been explicitly configured to follow redirects. Reactor Netty 1.3.0 - 1.3.6 Reactor Netty 1.1.0 - 1.2.18 Reactor Netty 1.0.52 and earlier
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Broadcom | Reactor Netty | before 1.0.53 from 1.1.0 before 1.2.19 from 1.3.0 before 1.3.6.1 |