CVE-2026-6338

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.

CVSS

No CVSS.

References

Link	Resource
https://support.konghq.com/support/s/article/CVE-2026-6338

Configurations

No configuration.

History

26 Oct 2026, 11:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de contrabando de solicitudes HTTP y desincronización afecta a las series 3.4, 3.10, 3.11, 3.12, 3.13 y 3.14 de Kong Gateway Enterprise. La vulnerabilidad es causada por un fallo de análisis en la tubería de procesamiento de solicitudes HTTP de Kong al manejar tráfico HTTP/1.1 no confiable.

Information

Published : 2026-06-11 14:16

Updated : 2026-10-26 11:10

NVD link : CVE-2026-6338

Mitre link : CVE-2026-6338

CVE.ORG link : CVE-2026-6338

JSON object : View

Products Affected

No product.

CWE

CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

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