implementing-taxii-server-with-opentaxii

HIGH W007: Insecure credential handling detected in skill instructions.

• Insecure credential handling detected (high risk: 1.00). The prompt includes hard-coded plaintext passwords and patterns that embed tokens into Authorization headers/requests (e.g., medallion users, TAXII Server/Collection user/password, and Splunk HEC token), which forces any agent or generated code to handle and potentially output secret values verbatim.

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (medium risk: 0.65). The required runtime workflow calls an outsider-controlled TAXII/OpenTAXII HTTP API (e.g., GET {target}/api/v1/status and /api/v1/compliance) and ingests the returned JSON fields into the agent’s context via printed JSON output, which can include attacker-controlled free text (e.g., error strings or check names/statuses).