CVE-2023-33246 KEV
Patch first
On CISA KEV — known exploited in the wild, due 2023-09-27.
Description
For RocketMQ versions 5.1.0 and below, under certain conditions, there is a risk of remote command execution. Several components of RocketMQ, including NameServer, Broker, and Controller, are leaked on the extranet and lack permission verification, an attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as. Additionally, an attacker can achieve the same effect by forging the RocketMQ protocol content. To prevent these attacks, users are recommended to upgrade to version 5.1.1 or above for using RocketMQ 5.x or 4.9.6 or above for using RocketMQ 4.x .
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 96.57% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | yes — remediate by 2023-09-27 |
| Public exploit | none known |
| Published | 2023-05-24 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Apache RocketMQ Command Execution Vulnerability |
|---|---|
| Added | 2023-09-06 |
| Due | 2023-09-27 |
| Vendor / product | Apache / RocketMQ |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| apache | rocketmq |
References
- http://packetstormsecurity.com/files/173339/Apache-RocketMQ-5.1.0-Arbitrary-Code-Injection.html
- http://www.openwall.com/lists/oss-security/2023/07/12/1
- https://lists.apache.org/thread/1s8j2c8kogthtpv3060yddk03zq0pxyp
- http://packetstormsecurity.com/files/173339/Apache-RocketMQ-5.1.0-Arbitrary-Code-Injection.html
- http://www.openwall.com/lists/oss-security/2023/07/12/1
- https://lists.apache.org/thread/1s8j2c8kogthtpv3060yddk03zq0pxyp
- https://www.vicarius.io/vsociety/posts/rocketmq-rce-cve-2023-33246-33247
- https://github.com/Malayke/CVE-2023-33246_RocketMQ_RCE_EXPLOIT
- https://github.com/jakabakos/CVE-2023-33246_Apache_RocketMQ_RCE
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-33246
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