alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET SCADA PcVue Activex Control Insecure method (AddPage)"; flow:established,to_client; file_data; content:"<OBJECT "; nocase; content:"classid"; nocase; distance:0; content:"CLSID"; nocase; distance:0; content:"083B40D3-CCBA-11D2-AFE0-00C04F7993D6"; nocase; distance:0; content:".AddPage"; nocase; content:"<OBJECT"; nocase; pcre:"/^[^>]*?classid\s*=\s*[\x22\x27]?\s*clsid\s*\x3a\s*\x7B?\s*?083B40D3-CCBA-11D2-AFE0-00C04F7993D6/Rsi"; reference:url,exploit-db.com/exploits/17896; classtype:attempted-user; sid:2013730; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2011_10_04, deployment Perimeter, signature_severity Major, tag ActiveX, updated_at 2024_01_11, reviewed_at 2024_03_11;)