CVE-2026-47848

Updated on 26 Aug 2026

Severity

4.0 Medium severity

Details

CVSS score
4.0
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Overview

About vulnerability

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.

Details

Affected packages:
Spring Integration @ 5.5.19 (+2673 more)