CVE-2026-59878 Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All: AMQP NIO negative frame size validation bypass leading to DoS

Improper Input Validation vulnerability in Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All. A remote unauthenticated peer that can reach an exposed AMQP NIO connector can trigger denial-of-service behavior by sending a frame size value. This cause the NIO threads to die and if done...

EUVD-2026-49847

Improper Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. An authenticated low-privilege user can bypass a per-destination write ACL by sending to an ActiveMQ temporary composite destination whose physical name is a comma-separated composite of real...

ROS-20260714-73-0047

The vulnerability in Apache ActiveMQ is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures...

Apache ActiveMQ authorization issue vulnerability (CNVD-2026-28240)

Apache ActiveMQ is a message queue middleware product developed by the Apache Foundation. There is an authorization issue in Apache ActiveMQ; this vulnerability stems from improper authorization practices. As a result, low-privilege Web Console users who are authenticated may have access to the...

Allocation of Resources Without Limits or Throttling

Overview org.apache.activemq:activemq-all is a package that puts together an ActiveMQ jar bundle. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the OpenWire process. An attacker can exhaust system memory by repeatedly sending BrokerInf...

UBUNTU-CVE-2026-53916

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Stomp. An unauthenticated client that opens a STOMP NIO connection can send header bytes that never terminate which makes the broker buffer them without limit, exhausting the JVM hea...

EUVD-2026-40285

Improper Input Validation vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All. An attacker that has access to publish or modify entries in LDAP that match the configured searchBase and searchFilter can instantiate denied transports inside the broker JVM. This can be used...

EUVD-2026-40278

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Stomp. An unauthenticated client that opens a STOMP NIO connection can send header bytes that never terminate which makes the broker buffer them without limit, exhausting the JVM hea...

CVE-2026-53916 Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Stomp: Unbounded header buffer in STOMP NIO codec

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ Stomp. An unauthenticated client that opens a STOMP NIO connection can send header bytes that never terminate which makes the broker buffer them without limit, exhausting the JVM hea...

CVE-2026-54475 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Temporary destination ownership takeover

Missing Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. Apache ActiveMQ Classic temporary destinations are expected to be isolated to the connection that created them. The isolation can be broken as this is only checked in the client, allowing...

June Linux Patch Wednesday

June Linux Patch Wednesday. A total of 1,888 vulnerabilities 324 in the Linux kernel, and a whopping 728 in Chromium ❗️. For comparison, there were 1,638 vulnerabilities in May. The increase isn't as dramatic as it was from April to May, but it's still a new record. One of the vulnerabilities has...

Exploit for Deserialization of Untrusted Data in Apache Activemq

CVE-2023-46604-RCE Python implementation of Apache ActiveMQ...

CVE-2026-46605

Incomplete authorization by Apache ActiveMQ server before versions v6.2.6 and v5.19.7 allows authenticated connections to remove existing destinations with proper permissions. This issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, fr...

CVE-2026-42588

Improper Input Validation, Improper Control of Generation of Code 'Code Injection' vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. Apache ActiveMQ Classic exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy...

CVE-2026-49270 Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All: Durable Subscription Disclosure via Crafted BrokerInfo (OpenWire)

Exposure of Sensitive Information Through Metadata vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All. Brokers that are configured with a network connector with syncDurableSubs set to true, are vulnerable to an unauthenticated attacker who can receive a list of all...

Apache ActiveMQ 安全漏洞

Apache ActiveMQ is an open-source messaging middleware developed by the Apache Foundation in the United States. It supports Java Message Service, clustering, Spring Framework, etc. There is a security vulnerability in Apache ActiveMQ. This vulnerability stems from the default access policy of the...

Exploit for Improper Input Validation in Apache Activemq

CVE-2026-34197 — Apache ActiveMQ Classic Jolokia RCE Lab O...

Security Bulletin: IBM Sterling Control Center is affected by vulnerabilities in activemq-all (CVE-2025-66168)

Summary IBM Sterling Control Center is affected by a vulnerability CVE-2025-66168 reported for activemq-all-5.19.0.jar. Vulnerability Details CVEID:CVE-2025-66168 DESCRIPTION: WARNING: Users of 6.x should upgrade to 6.2.4 or later as the fix was missed in previous 6.x releases. See the following...

Security Bulletin: IBM Sterling Control Center is affected by vulnerabilities in activemq-all (CVE-2026-34197)

Summary IBM Sterling Control Center is affected by a vulnerability CVE-2026-34197 reported for activemq-all-5.19.0.jar. Vulnerability Details CVEID:CVE-2026-34197 DESCRIPTION: Improper Input Validation, Improper Control of Generation of Code 'Code Injection' vulnerability in Apache ActiveMQ Broke...

Security Bulletin: IBM Sterling Control Center is affected by vulnerabilities in activemq-all (CVE-2026-39304)

Summary IBM Sterling Control Center is affected by a vulnerability CVE-2026-39304 reported for activemq-all-5.19.0.jar. Vulnerability Details CVEID:CVE-2026-39304 DESCRIPTION: Denial of Service via Out of Memory vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ...