critical9.8
CVE-2026-37003
Agno up to and including 2.5.8 is vulnerable to Remote Code Execution (RCE) via prompt injection.
Impact
Agno up to and including 2.5.8 is vulnerable to Remote Code Execution (RCE) via prompt injection. The PythonTools and ShellTools components pass unsanitized, LLM-generated arguments directly to execution sinks including exec(), runpy.run_path(), and subprocess.run(). An unauthenticated attacker can exploit this by embedding malicious instructions in content processed by the agent (such as web pages or documents), allowing for arbitrary code and OS command execution on the host server.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Agno | Agno | through 2.5.8 |
Versions were read from the advisory text. No structured product data has been published for this record yet.