CVE-2026-6338
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Kong Enterprise Gateway
- Vendor
- Kong
- Product
- Kong Enterprise Gateway
- Platforms
- Linux
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.4.0.0 | affected | kong enteprise gateway 3.4 | 3.4.3.27 | Unavailable | None listed |
| 3.10.0.0 | affected | kong enteprise gateway 3.10 | 3.10.0.12 | Unavailable | None listed |
| 3.11.0.0 | affected | kong enteprise gateway 3.11 | 3.11.0.12 | Unavailable | None listed |
| 3.12.0.0 | affected | kong enteprise gateway 3.12 | 3.12.0.7 | Unavailable | None listed |
| 3.13.0.0 | affected | kong enteprise gateway 3.13 | 3.13.0.5 | Unavailable | None listed |
| 3.14.0.0 | affected | kong enteprise gateway 3.14 | 3.14.0.4 | Unavailable | None listed |