fkie_cve-2020-11998
Vulnerability from fkie_nvd
Published
2020-09-10 19:15
Modified
2024-11-21 04:59
Severity ?
Summary
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: https://docs.oracle.com/javase/8/docs/technotes/guides/management/agent.html "A remote client could create a javax.management.loading.MLet MBean and use it to create new MBeans from arbitrary URLs, at least if there is no security manager. In other words, a rogue remote client could make your Java application execute arbitrary code." Mitigation: Upgrade to Apache ActiveMQ 5.15.13
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | activemq | 5.15.12 | |
| oracle | communications_diameter_signaling_router | * | |
| oracle | communications_element_manager | * | |
| oracle | communications_session_report_manager | * | |
| oracle | communications_session_route_manager | * | |
| oracle | enterprise_repository | 11.1.1.7.0 | |
| oracle | flexcube_private_banking | 12.0.0 | |
| oracle | flexcube_private_banking | 12.1.0 |
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"value": "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: https://docs.oracle.com/javase/8/docs/technotes/guides/management/agent.html \"A remote client could create a javax.management.loading.MLet MBean and use it to create new MBeans from arbitrary URLs, at least if there is no security manager. In other words, a rogue remote client could make your Java application execute arbitrary code.\" Mitigation: Upgrade to Apache ActiveMQ 5.15.13"
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"value": "Se ha introducido una regresi\u00f3n en el commit que evita que JMX vuelva a vincularse.\u0026#xa0;Al pasar un mapa de entorno vac\u00edo hacia RMIConnectorServer, en lugar del mapa que contiene las credenciales de autenticaci\u00f3n, deja ActiveMQ abierto al siguiente ataque: https://docs.oracle.com/javase/8/docs/technotes/guides/management/ agent.html. \" Un cliente remoto podr\u00eda crear un MBean javax.management.loading.MLet y usarlo para crear nuevos MBeans a partir de URL arbitrarias, al menos si no existe un administrador de seguridad. En otras palabras, un cliente remoto fraudulento podr\u00eda hacer que la aplicaci\u00f3n ejecute c\u00f3digo arbitrario\".\u0026#xa0;Mitigaci\u00f3n: actualizaci\u00f3n a Apache ActiveMQ versi\u00f3n 5.15.13"
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"id": "CVE-2020-11998",
"lastModified": "2024-11-21T04:59:05.040",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.