Description
In Hazelcast before 3.11, the cluster join procedure is vulnerable to remote code execution via Java deserialization. If an attacker can reach a listening Hazelcast instance with a crafted JoinRequest, and vulnerable classes exist in the classpath, the attacker can run arbitrary code.
Remediation
References
https://github.com/hazelcast/hazelcast/pull/12230
https://github.com/hazelcast/hazelcast/issues/8024
https://access.redhat.com/errata/RHSA-2019:2413
Related Vulnerabilities
CVE-2022-24999 Vulnerability in maven package org.webjars.npm:qs
CVE-2021-41411 Vulnerability in maven package org.drools:drools-core
CVE-2023-34603 Vulnerability in maven package org.jeecgframework.boot:jeecg-boot-parent
CVE-2022-21676 Vulnerability in npm package engine.io
CVE-2022-45690 Vulnerability in maven package cn.hutool:hutool-json