Burp Intruder attack types - Port Swigger
Summary: PortSwigger's documentation describes four Burp Intruder attack types that determine how payloads are assigned to payload positions: Sniper places each payload into each position in turn using a single payload set, Battering ram places the same payload into all positions simultaneously, Pitchfork iterates a different payload set per position, and Cluster bomb tests all combinations across payload sets. The request counts differ by type: Sniper generates the number of positions multiplied by the number of payloads, Battering ram generates the number of payloads, Pitchfork generates the number of payloads in the smallest set, and Cluster bomb generates the product of all payload sets, which the documentation notes may be extremely large.
Bottom line: Cluster bomb's request count is the product of every payload set, so a two-field login guess scales into a volume the documentation itself calls potentially extremely large - traffic that lands on authentication endpoints and in logs.
Read the original at PortSwigger Research ↗
- Topics
- Vulnerabilities & Patching
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