CVE-2026-92441

Published Nov 10, 2026 CVSS 4.0 · 7.8 High EPSS < 1% KEV · Not listed
Description
Kong Gateway Enterprise and Kong AI Gateway include decoded CR/LF characters from the request path in the X-Forwarded-Prefix header on regex Routes, allowing HTTP header injection and request smuggling to the upstream.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Konghq
Konghq kong Ai Gateway
Konghq kong Gateway Enterprise
Vendors & Products Konghq
Konghq kong Ai Gateway
Konghq kong Gateway Enterprise
Type Values Removed Values Added
Title Header Injection via CR/LF Decoding on Kong AI and Gateway Enterprise Routes
Type Values Removed Values Added
Title Header Injection via CR/LF Decoding on Kong AI and Gateway Enterprise Routes
Type Values Removed Values Added
Description Kong Gateway Enterprise and Kong AI Gateway include decoded CR/LF characters from the request path in the X-Forwarded-Prefix header on regex Routes, allowing HTTP header injection and request smuggling to the upstream.
Weaknesses CWE-93
References
Metrics cvssV4_0

{'score': 7.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Kong
Published
Updated
Nov 13, 2026, 2:31 PM
Reserved
Sep 16, 2026, 10:24 AM
Status
Awaiting Analysis
Published
Nov 10, 2026, 10:21 PM
Modified
Nov 12, 2026, 7:09 PM