BIT-ACTIVEMQ-2026-33227 Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ: Improper Limitation of a Pathname to a Restricted Classpath Directory

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated...

EUVD-2026-19586

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated user provided "key" value could be...

Directory Traversal

Overview org.apache.activemq:activemq-client is a high performance Apache 2.0 licensed Message Broker and JMS 1.1 implementation. Affected versions of this package are vulnerable to Directory Traversal via improper validation of classpath path names in the key parameter during the creation of a...

CVE-2026-33227

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated...

UBUNTU-CVE-2026-33227

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated...

CVE-2026-33227

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated user provided "key" value could be...

CVE-2026-33227 Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ: Improper Limitation of a Pathname to a Restricted Classpath Directory

Improper validation and restriction of a classpath path name vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ. In two instances when creating a Stomp consumer and also browsing messages in the Web console an authenticated...

PT-2026-30804

Name of the Vulnerable Software and Affected Versions Apache ActiveMQ Client versions prior to 5.19.3, from 6.0.0 through 6.2.2 Apache ActiveMQ Broker versions prior to 5.19.3, from 6.0.0 through 6.2.2 Apache ActiveMQ All versions prior to 5.19.3, from 6.0.0 through 6.2.2 Description An improper...

EUVD-2018-0638

Malware in sbrugna...

EUVD-2022-4703

Malicious code in bioql PyPI...

Memory Allocation with Excessive Size Value

Overview org.apache.activemq:activemq-client is a high performance Apache 2.0 licensed Message Broker and JMS 1.1 implementation. Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value during the unmarshalling of OpenWire commands, where the size value of...

Exploit for Deserialization of Untrusted Data in Apache Activemq

Active MQ CVE-2023-46604 exploit This repository is a guide w...

Security Bulletin: CVE-2018-11775 TLS hostname verification when using the Apache ActiveMQ Client

Summary TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default. Vulnerability Details CVEID:...

Security Bulletin: Apache ActiveMQ Client used in IBM Jazz for Service Management could allow a remote attacker to conduct a man-in-the-middle attack (CVE-2018-11775)

Summary Apache ActiveMQ Client used in IBM Jazz for Service Management could allow a remote attacker to conduct a man-in-the-middle attack CVE-2018-11775 Vulnerability Details CVEID: CVE-2018-11775 DESCRIPTION: Apache ActiveMQ Client could allow a remote attacker to conduct a man-in-the-middle...

activemq: ActiveMQ Client Missing TLS Hostname Verification

TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default...

UBUNTU-CVE-2015-7559

It was found that the Apache ActiveMQ client before 5.14.5 exposed a remote shutdown command in the ActiveMQConnection class. An attacker logged into a compromised broker could use this flaw to achieve denial of service on a connected client...

GHSA-JPV3-G4CC-6VFX Improper Control of Generation of Code ('Code Injection') in org.apache.activemq:activemq-client

In Apache ActiveMQ 5.0.0 - 5.15.8, unmarshalling corrupt MQTT frame can lead to broker Out of Memory exception making it unresponsive...

Improper Certificate Validation in Apache activemq-client

TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default...

GHSA-M9W8-V359-9FFR Improper Certificate Validation in Apache activemq-client

TLS hostname verification when using the Apache ActiveMQ Client before 5.15.6 was missing which could make the client vulnerable to a MITM attack between a Java application using the ActiveMQ client and the ActiveMQ server. This is now enabled by default...

Man-in-the-Middle (MitM)

activemq-client is vulnerable to man-in-the-middle MitM attacks. The vulnerability exists due to the lack of TLS hostname verification which would potentially allow the client to be vulnerable to MitM attacks...