PT-2026-82249 · Unknown · Reactor Netty
CVE-2026-47848
·
Published
2026-08-26
·
Updated
2026-08-28
CVSS v3.1
6.1
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Reactor Netty versions 1.3.0 through 1.3.6
Reactor Netty versions 1.1.0 through 1.2.18
Reactor Netty versions 1.0.52 and earlier
Description
The Reactor Netty WebSocket client may leak credentials during WebSocket handshake redirects to a different origin. This issue occurs when the HTTP client is explicitly configured to follow redirects.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Reactor Netty