What it is about

JBoss Enterprise Application Platform ist eine skalierbare Plattform für Java-Anwendungen, inklusive JBoss Application Server, JBoss Hibernate und Boss Seam. Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat JBoss Enterprise Application Platform ausnutzen, um Informationen offenzulegen.

Under what conditions?

Over the network and without logging in. This is the most dangerous combination: attackers can scan reachable devices automatically.

What can happen in the worst case

An attacker could use the vulnerability to

• Informationen offenzulegen

Am I affected?

Affected according to the BSI:

• Red Hat Enterprise Linux
• Red Hat JBoss Enterprise Application Platform 7.4
• IBM SPSS Modeler
• IBM MQ
• IBM QRadar SIEM
• IBM DB2
• IBM App Connect Enterprise
• Red Hat JBoss Enterprise Application Platform 7.4.24
• IBM Business Automation Workflow

The installed version is usually shown under “Help → About” or in the device’s admin interface.

What helps?

Install the updates provided by the vendor; details in the sources below.

Is the vulnerability already being exploited?

None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.