CVE-2026-45226 Heym < 0.0.21 Authorization Bypass in Workflow Execution

Heym before 0.0.21 contains an authorization bypass vulnerability in workflow execution that allows authenticated users to execute arbitrary workflows by referencing victim workflow UUIDs without proper access validation. Attackers can create workflows with execute nodes or agent subWorkflowIds...

Heym 安全漏洞

Heym is an open-source AI-native workflow automation platform developed by heymrun. Versions of Heym prior to 0.0.21 contained security vulnerabilities. These vulnerabilities stemmed from authorization bypasses during workflow execution, allowing authenticated users to execute arbitrary workflows...