CVE-2023-46604

Vulnerability ID

CVE-2023-46604

Severity

CRITICAL

Severity Score

9.8

Summary

The Java OpenWire protocol marshaller is vulnerable to Remote Code Execution. This vulnerability may allow a remote attacker with network access to either a Java-based OpenWire broker or client to run arbitrary shell commands by manipulating serialized class types in the OpenWire protocol to cause either the client or the broker (respectively) to instantiate any class on the classpath. Users are recommended to upgrade both brokers and clients to version 5.15.16, 5.16.7, 5.17.6, or 5.18.3 which fixes this issue.

References

https://activemq.apache.org/security-advisories.data/CVE-2023-46604-announcement.txt

https://security.netapp.com/advisory/ntap-20231110-0010/

https://www.openwall.com/lists/oss-security/2023/10/27/5

https://lists.debian.org/debian-lts-announce/2023/11/msg00013.html

https://packetstormsecurity.com/files/175676/Apache-ActiveMQ-Unauthenticated-Remote-Code-Execution.html

http://seclists.org/fulldisclosure/2024/Apr/18

Mitigation and Patches

https://access.redhat.com/security/cve/CVE-2023-46604

Exploits

https://github.com/X1r0z/ActiveMQ-RCE

https://github.com/SaumyajeetDas/CVE-2023-46604-RCE-Reverse-Shell-Apache-ActiveMQ