Add detection of HashiCorp Vault login panel instances.

http/exposed-panels/hashicorp-vault-panel.yaml

@@ -0,0 +1,34 @@
+id: hashicorp-vault-panel
+
+info:
+  name: HashiCorp Vault - Detect
+  author: righettod
+  severity: info
+  description: HashiCorp Vault panel was detected.
+  reference:
+    - https://developer.hashicorp.com/vault
+  metadata:
+    verified: true
+    shodan-query: http.html:"vault/config/environment"
+  tags: panel,hashicorp,detect,login
+
+http:
+  - method: GET
+    path:
+      - "{{BaseURL}}/v1/sys/health"
+      - "{{BaseURL}}/ui/vault/auth"
+
+    stop-at-first-match: true
+    matchers:
+      - type: dsl
+        dsl:
+          - 'status_code == 200 || status_code == 429'
+          - 'contains_any(to_lower(body), "vault-cluster", "vault/config/environment")'
+        condition: and
+
+    extractors:
+      - type: regex
+        part: body
+        group: 1
+        regex:
+          - '(?i)"version":\s*"([0-9.]+)"'