CVE-2023-37582

Description

The RocketMQ NameServer component still has a remote command execution vulnerability as the CVE-2023-33246 issue was not completely fixed in version 5.1.1. When NameServer address are leaked on the extranet and lack permission verification, an attacker can exploit this vulnerability by using the update configuration function on the NameServer component to execute commands as the system users that RocketMQ is running as. It is recommended for users to upgrade their NameServer version to 5.1.2 or above for RocketMQ 5.x or 4.9.7 or above for RocketMQ 4.x to prevent these attacks.

How to fix CVE-2023-37582

To remediate CVE-2023-37582, upgrade the affected package to a fixed version below.

• —upgrade to 4.9.7 or later

Is CVE-2023-37582 being exploited?

Likely — EPSS is 94.0%, placing CVE-2023-37582 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.

Affected packages (1)

• from 0, < 4.9.7

CVSS scores

References (4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-37582
• PATCHgithub.com/apache/rocketmq
• WEBlists.apache.org/thread/m614czxtpvlztd7mfgcs2xcsg36rdbnc
• WEBwww.openwall.com/lists/oss-security/2023/07/12/1