{
  "node_id": "mitre-capec-capec-23-file-content-injection",
  "title": "MITRE CAPEC-23: File Content Injection (Standard Attack Pattern - Very High Severity)",
  "domain": "Cybersecurity",
  "version": "1.0.0",
  "last_updated": "2026-05-25",
  "bluf": "MITRE CAPEC-23 (File Content Injection) is a standard-level attack pattern in the MITRE Common Attack Pattern Enumeration and Classification. An adversary poisons files with a malicious payload (targeting the file systems accessible by the target software), which may be passed through by standard channels such as via email, and standard web content like PDF and multimedia files. The adversary exploits known vulnerabilities or handling routines in the target processes, in order to exploit the host's trust in executing remote content, including binary files. Likelihood of attack: High. Typical severity: Very High. Parent pattern for CAPEC-44 Overflow Binary Resource File. Maps to weaknesses CWE-20.",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "nist_framework",
      "iso_standard",
      "industry_mapping",
      "mitre_attack"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "dependencies": [
    "nist-sp-800-53-r5",
    "iso-27001-2022",
    "cis-controls-v8",
    "owasp-asvs-l2"
  ],
  "primary_citations_count": 7
}