diff --git a/misconfiguration/installer/concrete-installer.yaml b/misconfiguration/installer/concrete-installer.yaml
new file mode 100644
index 00000000000..10bba3dccf7
--- /dev/null
+++ b/misconfiguration/installer/concrete-installer.yaml
@@ -0,0 +1,34 @@
+id: concrete-installer
+
+info:
+  name: Concrete Installer
+  author: pussycat0x
+  severity: high
+  metadata:
+    verified: true
+    shodan-query: title:"Install concrete"
+  tags: misconfig,exposure,install,concrete
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/index.php/install"
+
+    matchers-condition: and
+    matchers:
+      - type: word
+        part: body
+        words:
+          - "install concrete"
+          - "choose language"
+        condition: and
+        case-insensitive: true
+
+      - type: word
+        part: header
+        words:
+          - "text/html"
+
+      - type: status
+        status:
+          - 200