What is GHSA-mj44-8qq5-6386?

GHSA-mj44-8qq5-6386 is a security advisory published by GitHub Security Advisories with Medium severity. A HTTP request smuggling and desynchronization vulnerability affects Kong Gateway Enterprise 3.4,...

Which CVE IDs does GHSA-mj44-8qq5-6386 cover?

GHSA-mj44-8qq5-6386 covers the following CVE IDs: CVE-2026-6338. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-mj44-8qq5-6386Medium

A HTTP request smuggling and desynchronization vulnerability affects Kong Gateway Enterprise 3.4,...

Vendor

GitHub Security Advisories

Published

June 11, 2026

Last Modified

June 11, 2026

🔗 CVE IDs covered (1)

CVE-2026-6338 →

📋 Description

A HTTP request smuggling and desynchronization vulnerability affects Kong Gateway Enterprise 3.4, 3.10, 3.11, 3.12, 3.13, and 3.14 series. The vulnerability is caused by a parsing flaw in Kong’s HTTP request processing pipeline when handling untrusted HTTP/1.1 traffic.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-6338
https://support.konghq.com/support/s/article/CVE-2026-6338
https://github.com/advisories/GHSA-mj44-8qq5-6386