pentest-ctf-crypto

Pass

Audited by Gen Agent Trust Hub on Sep 28, 2026

Risk Level: SAFECOMMAND_EXECUTIONDYNAMIC_EXECUTIONINDIRECT_PROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The execute_command(command) tool in references/tools.md allows the agent to run arbitrary shell commands to interface with tools not explicitly exposed as endpoints, such as sage or openssl. This represents a significant capability that could be misused if command strings are improperly constructed from untrusted inputs.
  • [DYNAMIC_EXECUTION]: The sagemath_execute(script_content) tool in references/tools.md allows for the execution of SageMath scripts. Since SageMath is Python-based, this allows for dynamic code execution within the environment.
  • [INDIRECT_PROMPT_INJECTION]: The skill is designed to ingest and process untrusted external data, creating an indirect injection surface.
  • Ingestion points: Untrusted data enters the context through tools like jwt_analyzer(jwt_token), ciphey_auto_decrypt(ciphertext), xortool_analyze(file_path), and padding_oracle_attack(url, cipher_param).
  • Boundary markers: The instructions do not define explicit boundary markers or "ignore" instructions for the ingested data.
  • Capability inventory: The skill possesses powerful capabilities including arbitrary shell execution (execute_command), dynamic code evaluation (sagemath_execute), and network interaction (padding_oracle_attack, jwt_analyzer).
  • Sanitization: There is no evidence of sanitization or validation of the external content before it is processed by these powerful tools.
Audit Metadata
Risk Level
SAFE
Analyzed
Sep 28, 2026, 02:37 PM