Compliance Node Overview
MITRE CAPEC-33 (HTTP Request Smuggling) is a detailed-level attack pattern in the MITRE Common Attack Pattern Enumeration and Classification. An adversary abuses the flexibility and discrepancies in the parsing and interpretation of HTTP Request messages using various HTTP headers, request-line and body parameters as well as message sizes (denoted by the end of message signaled by a given HTTP header) by different intermediary HTTP agents (e.g., load balancer, reverse proxy, web caching proxies, application firewalls, etc.) to secretly send unauthorized. Likelihood of attack: Medium. Typical severity: High. Maps to weaknesses CWE-444.
Pillar: Cybersecurity · Authority: MITRE Corporation · Version: 1.0.0 · Last updated:
Primary source: https://capec.mitre.org/data/definitions/33.html
SHA-256 integrity: 4ddee3665cca7675251cacef3d8c305172b8d8e737eae7dd471ab53d3328d4e6
Primary Citations — 8 traced to source
- MITRE CAPEC-33: HTTP Request Smuggling (https://capec.mitre.org/data/definitions/33.html)
- CWE-444: underlying weakness (http://cwe.mitre.org/data/definitions/444.html)
+ 6 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.
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