Merge pull request #6881 from pwnhxl/xxxx

add apache-nifi-unauth

misconfiguration/apache/apache-nifi-unauth.yaml

@@ -0,0 +1,40 @@
+id: apache-nifi-unauth
+
+info:
+  name: Apache NiFi - Unauthenticated Access
+  author: pwnhxl
+  severity: high
+  description: |
+     Apache NiFi server was able to be accessed because no authentication was required.
+  reference: |
+    - https://github.com/jm0x0/apache_nifi_processor_rce
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
+    cvss-score: 8.6
+    cwe-id: CWE-285
+  metadata:
+    verified: "true"
+    shodan-query: title:"NiFi"
+    fofa-query: title="nifi" && body="Did you mean"
+  tags: misconfig,apache,nifi,unauth
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/nifi-api/access/config"
+
+    matchers-condition: and
+    matchers:
+      - type: word
+        part: body
+        words:
+          - '"supportsLogin":false}'
+
+      - type: word
+        part: header
+        words:
+          - 'application/json'
+
+      - type: status
+        status:
+          - 200