alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (msg:"ET WEB_SPECIFIC_APPS Zabbix popup.php UPDATE SET SQL Injection Vulnerability"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/popup.php?"; nocase; content:"dstfrm="; nocase; content:"dstfld1="; nocase; content:"srctbl="; nocase; content:"srcfld1="; nocase; content:"only_hostid="; nocase; content:"UPDATE"; nocase; content:"SET"; nocase; distance:0; reference:url,1337day.com/exploits/17081; classtype:web-application-attack; sid:2013987; rev:4; metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2011_12_02, deployment Datacenter, signature_severity Major, tag SQL_Injection, updated_at 2020_04_20, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)