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CVE-2026-108263

Astron Agent: Unsandboxed code-node leads to cross-tenant RCE PUBLISHED

Description (CNA)

Astron Agent is an agentic workflow platform for building and running AI agents. Prior to 1.1.2, the default workflow code-node path through /console-api/workflow/code/run and /workflow/v1/run selects LocalExecutor in core/workflow/engine/nodes/code/code_node.py when CODE_EXEC_TYPE is not explicitly changed. LocalExecutor supplies complete Python builtins to dynamic code execution without the documented sandbox restrictions. An authenticated low-privilege tenant can execute code as root in the core-workflow container and use shared service and database credentials to bypass application-level tenant checks, read or modify other tenants' data, and disrupt shared services. This issue is fixed in version 1.1.2.

Affected (CNA)

Vendor / productVersions
iflytek / astron-agentaffected < 1.1.2

CWE

CWE-95, CWE-306, CWE-653, CWE-863, CWE-1392

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.