CVE-2020-14307

moderate-risk

Published 2020-07-24

A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBoss EAP 7, where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unavailable.

Do I need to act?

0.28% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.5/10 Medium

NETWORK / LOW complexity

Affected Products (5)

Amq

Jboss Enterprise Application Platform Continuous Delivery

Jboss Fuse

Openshift Application Runtimes

Single Sign-On

Affected Vendors

Redhat

References (2)

Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14307

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moderate-risk

Severity 24/34 · High

Exploitability 1/34 · Minimal

Exposure 12/34 · Low