Arbitrary Code Execution

Apache Syncope is vulnerable to an Arbitrary Code Execution. The vulnerability is due to imported BPMN processes allowing unsandboxed Groovy scriptTask execution, which allows an attacker with sufficient administrative entitlements to import and start a malicious BPMN process through the REST API...

Improper Isolation or Compartmentalization

Overview org.apache.syncope.ext.flowable:syncope-ext-flowable-bpmn is an Open Source system for managing digital identities in enterprise environments, Affected versions of this package are vulnerable to Improper Isolation or Compartmentalization via the processEngineConfiguration setup in...

CVE-2026-53405

The Apache Syncope identity management system (specifically the org.apache.syncope.ext.flowable:syncope-ext-flowable-bpmn package) is vulnerable to an Improper Isolation or Compartmentalization issue. An administrator with adequate entitlements can use the REST API to import and start arbitrary B...

CVE-2026-53405 Apache Syncope: Remote Code Execution via Flowable BPMN Groovy ScriptTask

Improper Isolation or Compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can import arbitrary BPMN process definitions via the REST API and then start the process. When a BPMN process containing a Groovy scriptTask is imported and started, the Groovy...

CVE-2026-53405 Apache Syncope: Remote Code Execution via Flowable BPMN Groovy ScriptTask

Improper Isolation or Compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can import arbitrary BPMN process definitions via the REST API and then start the process. When a BPMN process containing a Groovy scriptTask is imported and started, the Groovy...

CVE-2026-53405 Apache Syncope: Remote Code Execution via Flowable BPMN Groovy ScriptTask

Improper Isolation or Compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can import arbitrary BPMN process definitions via the REST API and then start the process. When a BPMN process containing a Groovy scriptTask is imported and started, the Groovy...

CVE-2026-53405: Improper Isolation or Compartmentalization

Improper Isolation or Compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can import arbitrary BPMN process definitions via the REST API and then start the process. When a BPMN process containing a Groovy scriptTask is imported and started, the Groovy...