Report: CVE-2026-42585 - Netty: HTTP Request Smuggling due to malformed Transfer-Encoding - Complete Guide

Report: CVE-2026-42585 - Netty: HTTP Request Smuggling due to malformed Transfer-Encoding - Complete Guide

CVE ID :CVE-2026-42585 Published : May 13, 2026, 7:17 p.m. | 29 minutes ago Description :Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty incorrectly parses malformed Transfer-Encoding, enabling request smuggling attacks. This vulnerability is fixed in 4.2.13.Final and 4.1.133.Final. Severity: 6.5 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
May 13, 2026
Attack Vector: network