CVE-2021-3644 Information

Description

A flaw was found in wildfly-core in all versions. If a vault expression is in the form of a single attribute that contains multiple expressions a user who was granted access to the management interface can potentially access a vault expression they should not be able to access and possibly retrieve the item which was stored in the vault. The highest threat from this vulnerability is data confidentiality and integrity.

Reference

https://github.com/wildfly/wildfly-core/commit/06dd9884f6ba50470b1fb5a35198a8784f037714 https://github.com/wildfly/wildfly-core/commit/6d8db43cd43b5994b7a14003db978064e086090b https://access.redhat.com/security/cve/CVE-2021-3644 https://github.com/wildfly/wildfly-core/pull/4668 https://bugzilla.redhat.com/show_bug.cgi?id=1976052 https://issues.redhat.com/browse/WFCORE-5511