Apache ActiveMQ: Improper validation and restriction of a classpath path name
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 user provided "key" value could be constructed to traverse the classpath due to path concatenation. As a result, the application is exposed to a classpath path resource loading vulnerability that could potentially be chained together with another attack to lead to exploit. This issue affects Apache ActiveMQ Client: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Broker: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ All: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ Web: before 5.19.3, from 6.0.0 before 6.2.2; Apache ActiveMQ: before 5.19.3, from 6.0.0 before 6.2.2.
Users are recommended to upgrade to version 5.19.4 or 6.2.3, which fixes the issue. Note: 5.19.3 and 6.2.2 also fix this issue, but that is limited to non-Windows environments due to a path separator resolution bug fixed in 5.19.4 and 6.2.3.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.activemq:activemq-all | < 5.19.3, >= 6.0.0, < 6.2.2 | 5.19.3, 6.2.2 |
| Java / Kotlin (Maven) | org.apache.activemq:activemq-broker | < 5.19.3, >= 6.0.0, < 6.2.2 | 5.19.3, 6.2.2 |
| Java / Kotlin (Maven) | org.apache.activemq:activemq-client | < 5.19.3, >= 6.0.0, < 6.2.2 | 5.19.3, 6.2.2 |
| Java / Kotlin (Maven) | org.apache.activemq:activemq-web | < 5.19.3, >= 6.0.0, < 6.2.2 | 5.19.3, 6.2.2 |
Referencias
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Debilidad (CWE)
CWE-22- Plataforma
- Java / Kotlin (Maven)
- Paquete
org.apache.activemq:activemq-all, org.apache.activemq:activemq-broker, org.apache.activemq:activemq-client- Publicada
- 07.04.2026
- Actualizado
- 11.10.2026 13:20
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-h2h4-5m64-m273 - CC BY 4.0
Historial de vulnerabilidades: org.apache.activemq:activemq-all
Todas las vulnerabilidades publicadas de este paquete (Java / Kotlin (Maven)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 11
- Primera → última
- 03.2026 06.2026
- Sin corrección
- 0
- Explotada en ataques
- 1
Distribución por gravedad
- Alta 6
- Media 5
Divulgaciones por año
- 2026: 11
-
Apache ActiveMQ: Improper validation and restriction of a classpath path name esta entrada
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