Server-Side Request Forgery in Karaf

In Karaf, JMX authentication takes place using JAAS and authorization takes place using ACL files. By default, only an "admin" can actually invoke on an MBean. However there is a vulnerability there for someone who is not an admin, but has a "viewer" role. In the 'etc/jmx.acl.cfg', such as role c...

GHSA-9JG9-6WM2-X7P5 Server-Side Request Forgery in Karaf

In Karaf, JMX authentication takes place using JAAS and authorization takes place using ACL files. By default, only an "admin" can actually invoke on an MBean. However there is a vulnerability there for someone who is not an admin, but has a "viewer" role. In the 'etc/jmx.acl.cfg', such as role c...

Apache CXF JMX Integration is vulnerable to a MITM attack

Apache CXF has the ability to integrate with JMX by registering an InstrumentationManager extension with the CXF bus. If the createMBServerConnectorFactory property of the default InstrumentationManagerImpl is not disabled, then it is vulnerable to a man-in-the-middle MITM style attack. An attack...

GHSA-FFM7-7R8G-77XM Apache CXF JMX Integration is vulnerable to a MITM attack

Apache CXF has the ability to integrate with JMX by registering an InstrumentationManager extension with the CXF bus. If the createMBServerConnectorFactory property of the default InstrumentationManagerImpl is not disabled, then it is vulnerable to a man-in-the-middle MITM style attack. An attack...

GHSA-MP28-RQ7G-QX62 Remote code execution in Apache TomEE

If Apache TomEE 8.0.0-M1 - 8.0.3, 7.1.0 - 7.1.3, 7.0.0-M1 - 7.0.8, 1.0.0 - 1.7.5 is configured to use the embedded ActiveMQ broker, and the broker config is misconfigured, a JMX port is opened on TCP port 1099, which does not include authentication. CVE-2020-11969 previously addressed the creatio...

Improper Authentication in Apache ActiveMQ

Apache ActiveMQ uses LocateRegistry.createRegistry to create the JMX RMI registry and binds the server to the "jmxrmi" entry. It is possible to connect to the registry without authentication and call the rebind method to rebind jmxrmi to something else. If an attacker creates another server to...

GHSA-XGRX-XPV2-6VP4 Improper Authentication in Apache ActiveMQ

Apache ActiveMQ uses LocateRegistry.createRegistry to create the JMX RMI registry and binds the server to the "jmxrmi" entry. It is possible to connect to the registry without authentication and call the rebind method to rebind jmxrmi to something else. If an attacker creates another server to...

GHSA-WQFH-9M4G-7X6X Remote code execution in Apache ActiveMQ

A regression has been introduced in the commit preventing JMX re-bind. By passing an empty environment map to RMIConnectorServer, instead of the map that contains the authentication credentials, it leaves ActiveMQ open to the following attack - A remote client could create a...

AlmaLinux 8 : prometheus-jmx-exporter (ALSA-2020:4807)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2020:4807 advisory. - The Alias feature in SnakeYAML 1.18 allows entity expansion during a load operation, a related issue to CVE-2003-1564. CVE-2017-18640 Note that Nessus has not...

Insecure Java Deserialization in Apache Karaf

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX. JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated...

CVE-2021-41766

A flaw was found in Apache Karaf. This issue allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX...

CVE-2021-41766

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX. JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated...

CVE-2021-41766

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX. JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated...

Deserialization of untrusted data

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX. JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated...

CVE-2021-41766 Insecure Java Deserialization in Apache Karaf

Apache Karaf allows monitoring of applications and the Java runtime by using the Java Management Extensions JMX. JMX is a Java RMI based technology that relies on Java serialized objects for client server communication. Whereas the default JMX implementation is hardened against unauthenticated...

CVE-2021-41766

CVE-2021-41766 affects Apache Karaf. The issue arises from insecure Java deserialization in the JMX-based management interface used by Karaf, where the JMX server class path is not protected against unauthenticated deserialization. This can enable an attacker to monitor applications and the Java ...

Basecamp: RCE via exposed JMX server on jabber.37signals.com/jabber.basecamp.com

@ian reported that jabber.37signals.com and jabber.basecamp.com exposed on port 555 an unauthenticated Java JMX server which was vulnerable to RCE. We've looked into this and found that we forgot to clean up some DNS records when we decomissioned Jabber so the exposed IP address were not part of...

Improper Certificate Validation in Apache IoTDB

An issue was found in Apache IoTDB .9.0 to 0.9.1 and 0.8.0 to 0.8.2. When starting IoTDB, the JMX port 31999 is exposed with no certification.Then, clients could execute code remotely...

GHSA-WC6F-CJCP-CC33 Improper Certificate Validation in Apache IoTDB

An issue was found in Apache IoTDB .9.0 to 0.9.1 and 0.8.0 to 0.8.2. When starting IoTDB, the JMX port 31999 is exposed with no certification.Then, clients could execute code remotely...

FreeBSD : nexus2-oss -- Apache ActiveMQ JMX vulnerability (730e922f-20e7-11ec-a574-080027eedc6a)

Sonatype reports : - CVE-2020-13920: Apache ActiveMQ JMX is vulnerable to a MITM attack %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the FreeBSD VuXML database : Copyright 2003-2021 Jacques Vidrine and contributors...