Nuclei plugin for BurpSuite v1.1.1 releases: Nuclei Template Generator Burp Plugin

by do son · Published March 5, 2022 · Updated December 14, 2022

A BurpSuite plugin intended to help with nuclei template generation.

Word and Binary matcher creation using selected response snippets from Proxy history or Repeater contexts
Multi-line selections are split to separate words for readability
Binary matchers are created for selections containing non-ASCII characters
The part field is auto-set based on whether the selection was in the request header or body
Every generated template auto-includes a Status matcher, using the HTTP status code of the response

In the Intruder tab, selected payload positions can be used to generate request templates, using one of the following attack types: Battering ram, Pitchfork or Cluster bomb
The selected text snippet from an HTTP request under the Proxy or Repeater tab can be used to generate a request template with the attack type defaulting to Battering ram

Generated templates can be executed instantly, and the output is shown in the same window for convenience
The plugin auto-generates the CLI command, using the absolute nuclei path, absolute template path and target information extracted from the desired request
History of unique, executed commands are stored, can be quick searched and re-executed within the current session

(Non-contextual) YAML property and value auto-complete, using reserved words from the nuclei JSON schema
Syntax highlighting of YAML properties, based on reserved words

The plugin attempts to auto-detect and complete the configuration values
The code searches for the nuclei binary path, using the values from the process’s environmental PATH variable.
Note: the BurpSuite binary, opposed to the stand-alone BurpSuite jar, might not have access to the current users’s PATH variable.
The target template path is calculated based on the default nuclei template directory, configured under <USER_HOME>/.config/nuclei/.templates-config.json
The name of the currently logged-in operating system user is used as a default value for the template author configuration

The template generator window supports Dark and Light themes. The presented theme is chosen based on the selected BurpSuite theme, under User Options
Support for colored nuclei output
Modifiable font size in the template editor and command output

Fixed a bug on windows with path not correctly updating after saving by @forgedhallpass in #53