In fact, the Arbitrary file write vulnerability(CVE-2023-37582) in Apache RocketMQ has already been addressed in the CVE-2023-33246 RCE vulnerability. However, the fix provided for CVE-2023-33246 RCE is not comprehensive as it only resolves the impact on RocketMQ’s broker. This vulnerability affects RocketMQ’s nameserver, and exploiting it allows for arbitrary file write capabilities.