module

Flash "Rosetta" JSONP GET/POST Response Disclosure

Disclosed
07/08/2014
Created
05/30/2018

Description

A website that serves a JSONP endpoint that accepts a custom alphanumeric
callback of 1200 chars can be abused to serve an encoded swf payload that
steals the contents of a same-domain URL. Flash
This module spins up a web server that, upon navigation from a user, attempts
to abuse the specified JSONP endpoint URLs by stealing the response from
GET requests to STEAL_URLS.

Authors

Michele Spagnuolojoev

Module Options

To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:

    msf > use auxiliary/gather/flash_rosetta_jsonp_url_disclosure
    msf /(e) > show actions
        ...actions...
    msf /(e) > set ACTION < action-name >
    msf /(e) > show options
        ...show and set options...
    msf /(e) > run
  
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.