⚠ Exploited in the wild
Exploitation observed in the wild. Not yet on CISA KEV.

CVE-2023-37582

CWE-94Code Injection9 documents9 sources
Severity
9.8CRITICAL
EPSS
94.0%
top 0.11%
CISA KEV
Not in KEV
Exploit
Exploited in wild
Active exploitation observed
Timeline
PublishedJul 12
Latest updateOct 27

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 o

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

Mavenorg.apache.rocketmq:rocketmq-namesrv5.0.05.1.2+1
NVDapache/rocketmq5.0.05.1.1+1
CVEListV5apache_software_foundation/apache_rocketmq5.0.05.1.1+1

Patches

🔴Vulnerability Details

4
GHSA
RocketMQ NameServer component Code Injection vulnerability2023-07-12
CVEList
Apache RocketMQ: Possible remote code execution when using the update configuration function2023-07-12
OSV
RocketMQ NameServer component Code Injection vulnerability2023-07-12
VulnCheck
Apache rocketmq Improper Control of Generation of Code ('Code Injection')2023

💥Exploits & PoCs

1
Nuclei
Apache RocketMQ - Remote Command Execution

🔍Detection Rules

1
Suricata
ET EXPLOIT Apache RocketMQ Nameserver Arbitrary File Write (CVE-2023-37582)2025-10-27

🕵️Threat Intelligence

2
Wiz
Crying Out Cloud - February Newsletter | Wiz2024-02-01
Bleepingcomputer
Hackers target Apache RocketMQ servers vulnerable to RCE attacks2024-01-05
CVE-2023-37582 (CRITICAL CVSS 9.8) | The RocketMQ NameServer component s | cvebase.io