Grégory Draperi

Name of the Vulnerable Software and Affected Versions: JBPM KIE Workbench versions 6.0.x Description: The issue concerns multiple cross-site scripting (XSS) vulnerabilities. These vulnerabilities allow remote authenticated users to inject arbitrary web script or HTML via vectors related to task name html inputs. Recommendations: For JBPM KIE Workbench versions 6.0.x, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

The issue allows remote authenticated users to execute arbitrary Java code. This can be achieved via either MVFLEX Expression Language (MVEL) or Drools expressions.

The issue allows remote attackers to execute arbitrary simple language expressions. This can be achieved by including `$simple{}` in a CamelFileName message header to a FILE or FTP producer.