Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-53405

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 script is executed directly on the server, with no sandbox. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.6, from 4.1.0-M0 through 4.1.1. Users are recommended to upgrade to version 4.0.7 / 4.1.2, which fix this issue by wrapping Flowable's Groovy scriptTasks with security sandbox.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 27.0%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2026-53405
  • Apache » Syncope » Version: 3.0.0
    cpe:2.3:a:apache:syncope:3.0.0
  • Apache » Syncope » Version: 3.0.1
    cpe:2.3:a:apache:syncope:3.0.1
  • Apache » Syncope » Version: 3.0.10
    cpe:2.3:a:apache:syncope:3.0.10
  • Apache » Syncope » Version: 3.0.11
    cpe:2.3:a:apache:syncope:3.0.11
  • Apache » Syncope » Version: 3.0.12
    cpe:2.3:a:apache:syncope:3.0.12
  • Apache » Syncope » Version: 3.0.13
    cpe:2.3:a:apache:syncope:3.0.13
  • Apache » Syncope » Version: 3.0.14
    cpe:2.3:a:apache:syncope:3.0.14
  • Apache » Syncope » Version: 3.0.15
    cpe:2.3:a:apache:syncope:3.0.15
  • Apache » Syncope » Version: 3.0.16
    cpe:2.3:a:apache:syncope:3.0.16
  • Apache » Syncope » Version: 3.0.2
    cpe:2.3:a:apache:syncope:3.0.2
  • Apache » Syncope » Version: 3.0.3
    cpe:2.3:a:apache:syncope:3.0.3
  • Apache » Syncope » Version: 3.0.4
    cpe:2.3:a:apache:syncope:3.0.4
  • Apache » Syncope » Version: 3.0.5
    cpe:2.3:a:apache:syncope:3.0.5
  • Apache » Syncope » Version: 3.0.6
    cpe:2.3:a:apache:syncope:3.0.6
  • Apache » Syncope » Version: 3.0.7
    cpe:2.3:a:apache:syncope:3.0.7
  • Apache » Syncope » Version: 3.0.8
    cpe:2.3:a:apache:syncope:3.0.8
  • Apache » Syncope » Version: 3.0.9
    cpe:2.3:a:apache:syncope:3.0.9
  • Apache » Syncope » Version: 4.0.0
    cpe:2.3:a:apache:syncope:4.0.0
  • Apache » Syncope » Version: 4.0.1
    cpe:2.3:a:apache:syncope:4.0.1
  • Apache » Syncope » Version: 4.0.2
    cpe:2.3:a:apache:syncope:4.0.2
  • Apache » Syncope » Version: 4.0.3
    cpe:2.3:a:apache:syncope:4.0.3
  • Apache » Syncope » Version: 4.0.4
    cpe:2.3:a:apache:syncope:4.0.4
  • Apache » Syncope » Version: 4.0.6
    cpe:2.3:a:apache:syncope:4.0.6
  • Apache » Syncope » Version: 4.1.0
    cpe:2.3:a:apache:syncope:4.1.0
  • Apache » Syncope » Version: 4.1.1
    cpe:2.3:a:apache:syncope:4.1.1


Products
Pricing
Contact Us

Shodan ® - All rights reserved