CVE-2021-27306

HIGH

Kong Gateway <2.3.2.0 - Info Disclosure

Title source: llm
STIX 2.1

Description

An improper access control vulnerability in the JWT plugin in Kong Gateway prior to 2.3.2.0 allows unauthenticated users access to authenticated routes without a valid token JWT.

Scores

CVSS v3 7.5
EPSS 0.0147
EPSS Percentile 81.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-706
Status published
Products (1)
konghq/kong_gateway < 2.3.2.0
Published Mar 18, 2021
Tracked Since Feb 18, 2026