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CVE-2026-100865

Heym before 0.0.53 Remote Code Execution via eval() Sandbox Escape PUBLISHED

Description (CNA)

Heym before 0.0.53 evaluates workflow condition expressions using Python's eval() with insufficient sandboxing in the workflow executor service. Authenticated users can edit workflow condition nodes or import malicious templates to execute arbitrary Python and OS commands as the backend process user.

Affected (CNA)

Vendor / productVersions
heymrun / heymaffected 0 before 0.0.53; unaffected 0.0.53

CWE

CWE-94

References

ADP enrichment

CISA-ADP

No English description supplied.