← Database

CVE-2026-39999

CRITICAL CVSS: 9.1 Published: 2026-06-19 Modified: 2026-06-23

Description

Authentication Bypass by Spoofing vulnerability in Apache APISIX. The attacker can completely bypass authentication capitalising on certain configurations of jwt-auth plugin. This issue affects Apache APISIX: from v2.2 through v3.16.0. Users are recommended to upgrade to version v3.17.0, which fixes the issue.

Affected Platforms

Apache Apisix

Weakness Type

CWE-290

References