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Custom Parameter Handler

This extension provides a simple way to modify any part of an HTTP message, allowing manipulation with surgical precision even (and especially) when using macros. Typically, macros only support HTTP parameters (name=value), but with this extension anything can be targeted as if it were a parameter.

Features include:

  • Automatic modification of requests, responses, or both, based on scope and pattern matching.
  • Find and replace/append, with support for regular expressions.
  • Scoping to specific Burp Suite tools.
  • Targeting specific matches (only first, all matches, or hand-picked).
  • Chaining and ordering of modifications, and the ability to base next-in-line modifications off previous responses.
  • Save/load Config:
    • Quicksave/quickload (persists between Burp/Extender sessions).
    • Import/export from and to file.
  • After running a macro, extract replacement value from its final response.
  • Modifying each request/response within a macro.

Usage documentation: elespike.github.io/burp-cph/.

Requires Jython version 2.7.0

Author @elespike, @eth0up
Version 2.0
Last updated 31 July 2017

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Please note that extensions are written by third party users of Burp, and PortSwigger Web Security makes no warranty about their quality or usefulness for any particular purpose.

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