agentscope-ai AgentScope MCP Workspace API _config.py subprocess.Popen os command injection

Summary

A vulnerability was detected in agentscope-ai AgentScope up to 2.0.11. The impacted element is the function subprocess.Popen of the file src/agentscope/mcp/_config.py of the component MCP Workspace API. The manipulation of the argument command results in os command injection. The attack may be launched remotely. The exploit is now public and may be used. The pull request to fix this issue awaits acceptance.

Remediation

1. Inventory every agentscope-ai AgentScope deployment, including staging.
2. No fixed version appears in the public sources yet. Check the references below and the vendor directly.

References

• Patchhttps://github.com/agentscope-ai/agentscope/pull/3448
• Advisoryhttps://vuldb.com/cve/CVE-2026-123022
• Advisoryhttps://vuldb.com/submit/1033130
• Referencehttps://github.com/agentscope-ai/agentscope/
• Referencehttps://github.com/agentscope-ai/agentscope/issues/3312
• Referencehttps://github.com/ybyu-ieu/agent-security-advisories/blob/main/agentscope/agentscope-mcp-stdio-workspace-unauthenticated-process-execution.md
• Referencehttps://vuldb.com/vuln/431395
• Referencehttps://vuldb.com/vuln/431395/cti