Description
MuleSoft is aware of a XML External Entity (XXE) vulnerability affecting certain versions of a Mule runtime component that may affect both CloudHub and on-premise customers. Affected versions: Mule 4.x runtime released before February 2, 2021.
Remediation
References
https://help.salesforce.com/articleView?id=000357384&type=1&mode=1
Related Vulnerabilities
CVE-2010-3449 Vulnerability in maven package org.codehaus.redback:redback-system
CVE-2012-0818 Vulnerability in maven package org.jboss.resteasy:resteasy-jaxb-provider
CVE-2019-10241 Vulnerability in maven package org.eclipse.jetty:jetty-server
CVE-2016-0789 Vulnerability in maven package org.jenkins-ci.main:jenkins-core
CVE-2019-20503 Vulnerability in maven package org.webjars.npm:electron