CVE-2023-33265

Summary

CVE-2023-33265 is a vulnerability affecting Hazelcast versions 5.0.4, 5.1 through 5.1.6, and 5.2 through 5.2.3. The issue lies in the executor services, which fail to adequately check client permissions. Consequently, authenticated users can execute tasks on member nodes without the necessary permissions. This flaw may lead to unauthorized access and potential data manipulation or unintended actions within the affected systems.

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