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...

CVE-2026-45225: Improper Limitation of a Pathname to a Restricted Directory

Heym before 0.0.21 contains a path traversal vulnerability in the file upload endpoint that allows authenticated users to write attacker-controlled files to arbitrary locations by supplying a crafted filename with traversal sequences. Attackers can exploit the unvalidated filename parameter in th...