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Date: Wed, 26 Jan 2022 14:29:17 +0800
From: Zhang Yonglun <>
Subject: CVE-2022-23944: Apache ShenYu (incubating) Improper access control

Severity: moderate


Any user can access /plugin API without authentication. The project
use Shiro to authenticate, but the default WhiteLists are defineded in
application include /plugin path.
So everybody can access /plugin API which will list the details of all
 plugins include id, name, config (may include password). We can also
add a new plugin with  POST method while using /plugin API.
This issue affects Apache ShenYu (incubating) 2.4.0 and 2.4.1.


Upgrade to Apache ShenYu (incubating) 2.4.2 or apply patch


Zhang Yonglun
Apache ShenYu (Incubating)
Apache ShardingSphere

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