{
  "claim_outcome": "confirmed",
  "claim_block_reason": null,
  "repro_result": "confirmed",
  "validated_surface": "library_api",
  "evidence_scope": "realistic_harness",
  "claimed_impact_class": "code_execution",
  "observed_impact_class": "code_execution",
  "exploitability_confidence": "high",
  "attacker_controlled_input": "Shell-metacharacter-bearing path inside a Debian/Ubuntu 'source' directive line in a file reachable through /etc/network/interfaces source recursion (e.g. /etc/network/interfaces.d/*)",
  "trigger_path": "public si.networkInterfaces() -> getLinuxDHCPNics() -> checkLinuxDCHPInterfaces('/etc/network/interfaces') -> recursive source traversal -> execSync(`cat ${file} 2> /dev/null | grep 'iface\\|source'`) with unquoted ${file}",
  "end_to_end_target_reached": true,
  "sanitizer_used": false,
  "crash_observed": false,
  "read_write_primitive_observed": false,
  "exploit_chain_demonstrated": true,
  "blocking_mitigation": null,
  "inferred": false
}