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Kong Enterprise Gateway

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CNA

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1Vulnerabilities found

CVE-2026-6338
Assigner-Kong Inc.
ShareView Details
Assigner-Kong Inc.
CVSS Score-4.9||MEDIUM
EPSS-Not Assigned
Published-11 Jun, 2026 | 13:47
Updated-11 Jun, 2026 | 15:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
HTTP request smuggling in Kong Enteprise Gateway

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.

Action-Not Available
Vendor-Kong
Product-Kong Enterprise Gateway
CWE ID-CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')