CVE-2016-3088

CVE-2016-3088 affects Apache ActiveMQ 5.x prior to 5.14.0. The Fileserver web application vulnerable to remote code execution via an HTTP PUT followed by an HTTP MOVE request allows an attacker to upload and execute arbitrary files on the server. Connected PoC repositories describe Python-based a...

CVE-2025-27533

CVE-2025-27533 in Apache ActiveMQ stems from unchecked buffer length during OpenWire unmarshalling, allowing excessive memory allocation and DoS. Affected versions include 6.0.0–6.1.5, 5.18.0–5.18.6, 5.17.0–5.17.6, 5.16.0–5.16.7; 5.19.0 is not affected. If not using mutual TLS, brokers may be vul...

CVE-2023-46604

CVE-2023-46604 – Apache ActiveMQ OpenWire deserialization RCE has concrete details in connected sources: the Java OpenWire protocol marshaller is vulnerable to remote code execution. A remote attacker with network access to a Java-based OpenWire broker or client can execute arbitrary shell comman...

CVE-2021-21341

CVE-2021-21341 affects the XStream Java library (unmarshalling) prior to 1.4.16. The vulnerability enables a remote attacker to cause a denial-of-service by consuming 100% CPU time via manipulated input streams. Impact is described as CPU denial of service; no user impact if the recommended Secur...

CVE-2021-21342

CVE-2021-21342 affects the Java library XStream (prior to 1.4.16). During unmarshalling, the processed input stream can include type information used to recreate objects, enabling an attacker to inject/replace objects and trigger a server-side forgery. The documented fix is to upgrade to at least...

CVE-2021-21343

CVE-2021-21343 affects XStream (Java) prior to 1.4.16. The vulnerability arises during unmarshalling when the processed input stream carries type information, enabling an attacker to create new instances based on that data and potentially replace or inject objects, including causing local file de...

CVE-2021-21344

Summary: CVE-2021-21344 affects the XStream Java XML serialization library. In versions before 1.4.16, a remote attacker can load and execute arbitrary code by manipulating the processed input stream. The risk is mitigated if the security framework whitelist is properly configured; otherwise the ...

CVE-2020-26217

XStream (Java) vulnerable to remote code execution via insecure XML deserialization. The issue affects versions before 1.4.14 where processing input streams can lead to arbitrary shell execution. The advisory notes that only users relying on a blocklist are affected, while those using the securit...

CVE-2021-21351

CVE-2021-21351 is an XStream deserialization vulnerability. Connected IBM advisories confirm the issue affects IBM Data Risk Manager (IDRM) and IBM Engineering/Test Management products via bundled XStream versions, with exploitation through unmarshalling to achieve arbitrary code execution. Remed...

CVE-2021-21346

XStream (Java XML serialization library) has CVE-2021-21346 among a set of 2021-04x vulnerabilities. The issue affects XStream prior to 1.4.16 where processing input streams can lead to remote code execution or related impacts if exploitation occurs, with mitigations including enabling the Securi...

CVE-2021-21345

CVE-2021-21345 affects the XStream Java library. Per connected sources, vulnerable versions are those before 1.4.16, where an attacker with sufficient rights can remotely execute commands on the host by manipulating the processed input stream. The issue is mitigated by upgrading to 1.4.16 or late...

CVE-2021-21349

XStream (Java) before 1.4.16 is vulnerable to an input-stream manipulation flaw (CVE-2021-21349) that may allow a remote attacker to access data from internal resources not publicly available. The issue arises from processing the input stream during deserialization. A fix is available in XStream ...

CVE-2021-21347

CVE-2021-21347 affects XStream Java library (pre-1.4.16). The vulnerability allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream, with high severity when not using a proper security framework. Guidance across sources indicates u...

CVE-2021-21350

CVE-2021-21350 affects the XStream Java library. Connected sources confirm that before version 1.4.16 XStream allowed remote code execution by manipulating the processed input stream, with guidance to enable a security whitelist and upgrade to at least 1.4.16. Debian security advisories (DSA-5004...

CVE-2013-7285

CVE-2013-7285: XStream API (versions up to 1.4.6 and 1.4.10) may allow remote code execution if the security framework is not initialized during unmarshalling of XML/JSON streams. IBM’s bulletin for IBM Storage Copy Data Management cites this as a vulnerability affecting 2.2.x releases and instru...

CVE-2021-21348

XStream (Java) before version 1.4.16 is vulnerable to a denial of service where a remote attacker can cause a thread to consume maximum CPU time and not return. Public documents consistently describe the issue as affecting XStream’s XML deserialization, with mitigation requiring upgrading to at l...

CVE-2012-5784

The CVE-2012-5784 issue concerns Apache Axis 1.4 and earlier, where the getCN/subjectAltName validation is missing, allowing MITM with arbitrary valid certificates. The flaw affects Axis-based components (e.g., PayPal-related integrations and JMS in ActiveMQ) and has led to multiple advisories (i...

CVE-2019-0201

CVE-2019-0201 affects Apache ZooKeeper up to versions 3.4.13 and 3.5.4-beta, where getACL() does not enforce permissions and returns the ACL Id in plaintext. When Digest Authentication is in use, the unsalted hash value contained in the Id field can be disclosed to unauthenticated or unprivileged...

CVE-2019-0222

CVE-2019-0222 affects Apache ActiveMQ 5.0.0–5.15.8. Description: unmarshalling of a corrupt MQTT frame can cause a broker Out of Memory, rendering the broker unresponsive. Enterprise/Nessus entries in the connected docs classify this as an unpatched/vulnerable issue with no vendor patch available...

CVE-2019-10241

CVE-2019-10241 affects Eclipse Jetty prior to specific release lines: 9.2.26 and older, 9.3.25 and older, and 9.4.15 and older. The vulnerability is an XSS due to improper validation of user-supplied input by DefaultServlet and ResourceHandler when a remote client uses a specially crafted URL to ...

CVE-2024-32114

Apache ActiveMQ 6.x is affected by CVE-2024-32114 due to an insecure default configuration that leaves the API web context (Jolokia JMX REST API and Message REST API) unauthenticated. This allows an attacker to access these layers without credentials and, per the advisory, potentially interact wi...

CVE-2015-1830

CVE-2015-1830 is a directory traversal flaw in the Fileserver upload/download feature of Apache ActiveMQ 5.x (Windows). An attacker can place a JSP file in an arbitrary directory, potentially causing remote code execution or shell access by leveraging the traversal vulnerability in the fileserver...

CVE-2026-42588

Apache ActiveMQ (Broker, All, and ActiveMQ) is affected by CVE-2026-42588 via the Jolokia JMX-HTTP bridge exposed on the web console (/api/jolokia/). The vulnerability arises when an authenticated attacker uses a crafted discovery URI to trigger the VM transport’s brokerConfig parameter with a ma...

CVE-2015-5254

CVE-2015-5254 is a deserialization vulnerability in Apache ActiveMQ 5.x prior to 5.13.0. The broker does not restrict serialized classes, enabling remote attackers to execute arbitrary code via a crafted JMS ObjectMessage. Several connected advisories confirm the issue and note mitigations: upgra...

CVE-2022-41678

CVE-2022-41678 : In Apache ActiveMQ, after authentication, an attacker can trigger remote code execution via Jolokia/JMX vectors (e.g., /api/jolokia) leading to arbitrary code with webshell write via Log4j/JFR paths. The root cause is an unsafe deserialization path that can be reached through Jol...

CVE-2020-13920

CVE-2020-13920 affects Apache ActiveMQ through a JMX RMI registry authentication flaw. An unauthenticated client can bind a proxy to the jmxrmi entry, enabling MITM-style interception of credentials when users connect. Affected guidance: upgrade to a fixed ActiveMQ release (initial advisory cites...

CVE-2021-26117

CVE-2021-26117 describes an LDAP authentication weakness in the optional ActiveMQ LDAP login module where anonymous access can bypass password verification. Connected sources confirm affected lines: Apache ActiveMQ Artemis prior to 2.16.0 and Apache ActiveMQ prior to 5.16.1 and 5.15.14. Debian/Ub...

CVE-2018-11775

CVE-2018-11775 affects the Apache ActiveMQ Client, where TLS hostname verification was missing prior to version 5.15.6, enabling potential MITM between a Java application and the ActiveMQ server. The issue is stated as now being enabled by default and is addressed by upgrading the ActiveMQ client...

CVE-2015-7559

CVE-2015-7559: Apache ActiveMQ client before 5.14.5 exposes a remote shutdown command in ActiveMQConnection, enabling a remote authenticated attacker to cause denial of service on a connected client. Affected software is the Apache ActiveMQ client (pre-5.14.5). Remediation: upgrade to 5.14.5 or l...

CVE-2026-34197

The CVE-2026-34197 issue affects Apache ActiveMQ products (Broker, All, and Core) before 5.19.4 and before 6.2.3 (6.0.0–6.2.3 range). The root cause is improper input validation and insecure control of code generation via the Jolokia JMX-HTTP bridge, which can be abused to load a remote Spring XM...

CVE-2020-1941

CVE-2020-1941 affects Apache ActiveMQ (versions 5.0.0–5.15.11). The connected Nessus entry for this CVE confirms an XSS flaw in the ActiveMQ web console (admin GUI) specifically in the view that lists the contents of a queue. Root cause details are not elaborated beyond the XSS indication in the ...

CVE-2014-3612

CVE-2014-3612 affects Apache ActiveMQ 5.x (JAAS LDAPLoginModule). The vulnerability lets an attacker authenticate with a valid username and an empty password, causing an unauthenticated bind and bypass of authentication. Remediation: upgrade to ActiveMQ 5.10.1 or later (or apply vendor patch) as ...

CVE-2014-3600

CVE-2014-3600 is an XML external entity (XXE) vulnerability in Apache ActiveMQ 5.x prior to 5.10.1. The issue allows remote consumers to trigger an XXE via an XPath-based selector when dequeuing XML messages, potentially exposing sensitive data. Public sources in the connected docs confirm Active...

CVE-2014-3576

CVE-2014-3576 affects Apache ActiveMQ before 5.11.0, where the processControlCommand function in broker/TransportConnection.java allows a remote attacker to shut down the broker via a shutdown command, causing a denial of service. The vulnerability is confirmed in multiple connected sources, incl...

CVE-2018-8006

CVE-2018-8006 affects Apache ActiveMQ versions 5.0.0–5.15.5, where the web-based administration console on the queue.jsp page is vulnerable to cross-site scripting. The root cause is improper data filtering of the QueueFilter parameter, allowing an attacker to execute script in a victim’s browser...

CVE-2020-13947

CVE-2020-13947 affects Apache ActiveMQ’s web-based administration console (message.jsp). An XSS vulnerability arises from insufficient validation of user-supplied input in the console, allowing a remote attacker to execute script in a victim’s browser and potentially steal cookies or credentials....

CVE-2025-66168

CVE-2025-66168 concerns an integer overflow in MQTT Remaining Length handling in Apache ActiveMQ. The root cause is improper validation of the MQTT Remaining Length field, which can cause an overflow during decoding of malformed packets, leading to misinterpretation of the payload as multiple MQT...

CVE-2015-6524

CVE-2015-6524 affects Apache ActiveMQ 5.x, where the LDAPLoginModule in JAAS allows wildcard operators in usernames. This enables remote attackers to obtain credentials via brute-forcing usernames. The document set explicitly ties this vulnerability to ActiveMQ 5.x prior to 5.10.1 and notes the i...

CVE-2013-1879

CVE-2013-1879 is a Cross-site scripting (XSS) vulnerability in scheduled.jsp of Apache ActiveMQ 5.8.0 and earlier, allowing remote attackers to inject arbitrary script via the cron-of-a-message vector. The IBM/PSirt references note the vulnerability details and base score (4.3) with the same vect...

CVE-2026-45505

CVE-2026-45505 details a Code Injection vulnerability in Apache ActiveMQ components (Broker/All/ActiveMQ) where non-standard Jolokia discovery wrappers (e.g., masterslave:vm://, static:vm://) bypass the fix for CVE-2026-34197. An authenticated attacker could abuse Jolokia’s JMX-HTTP bridge at /ap...

CVE-2026-40466

CVE-2026-40466 affects Apache ActiveMQ components (Broker, All, and ActiveMQ) with vulnerable versions prior to 5.19.6 and 6.0.0–6.2.4/6.2.5 before patch. The issue is due to improper input validation and code injection: an authenticated attacker can bypass CVE-34197 by adding a network connector...

CVE-2011-4905

CVE-2011-4905 : Apache ActiveMQ is vulnerable to denial of service via the failover path. Specifically, ActiveMQ versions before 5.6.0 can exhaust file descriptors and trigger broker crashes or hangs when remote attackers send many openwire failover:tcp:// connection requests. Remediation in the ...

CVE-2020-11998

CVE-2020-11998 affects Apache ActiveMQ. A regression in the commit for JMX re-bind allows a remote attacker to cause code execution by crafting an MLet MBean, due to passing an empty environment map to RMIConnectorServer. Mitigation is to upgrade to Apache ActiveMQ 5.15.13. Exploitation status is...

CVE-2017-15709

CVE-2017-15709 affects ActiveMQ when using the OpenWire protocol (versions 5.14.0–5.15.2), where certain system details (e.g., OS/kernel version) are exposed as plaintext, enabling information disclosure. Remediation per connected docs: upgrade to a fixed ActiveMQ release (e.g., 5.15.3+ or the De...

CVE-2026-49157

CVE-2026-49157 affects Apache ActiveMQ prior to 5.19.7 and prior to 6.2.6 for 6.x. The vulnerability arises from default Jolokia authorization settings that grant non-admin (low-privilege) web-login accounts access to broker-management operations (e.g., addQueue, removeQueue). This can impact con...

CVE-2016-0734

CVE-2016-0734 affects Apache ActiveMQ 5.x before 5.13.2. The vulnerability arises because the web-based Admin Console does not send the X-Frame-Options header, enabling clickjacking via a crafted page containing FRAME/IFRAME elements. Connected IBM/industry reports corroborate the CVE and tie rem...

CVE-2012-6092

Summary of CVE-2012-6092: Cross-site scripting in Apache ActiveMQ web demos Affected software: Apache ActiveMQ web demos (demo/portfolioPublish and related webapp/websocket/chat.js) prior to 5.8.0. What is vulnerable: Multiple XSS vulnerabilities via (1) refresh parameter to PortfolioPublishServl...

CVE-2016-0782

CVE-2016-0782: Apache ActiveMQ 5.x prior to 5.11.4, 5.12.x prior to 5.12.3, and 5.13.x prior to 5.13.2 is vulnerable to cross-site scripting via the web admin console. The defect is improper validation of user-supplied input in the Admin Web console, enabling remote authenticated users to execute...

CVE-2016-6810

CVE-2016-6810 affects Apache ActiveMQ 5.x prior to 5.14.2, where the web-based administration console is vulnerable to cross-site scripting due to improper user data output validation. The issue could allow a remote attacker to execute script in a victim’s browser via the admin console URL. Remed...

CVE-2026-42253

CVE-2026-42253 affects Apache ActiveMQ and Apache ActiveMQ Web. The vulnerability arises in the MessageServlet of the web console API, which copies every JMS message property into HTTP response headers without validation, enabling potential HTTP header injection and cross-site scripting via JMS m...