alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET RETIRED Foxit PDF Reader Title Stack Overflow"; reference:url,www.exploit-db.com/exploits/15532/; classtype:attempted-user; sid:2012064; rev:6; metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2010_12_17, deployment Perimeter, former_category WEB_CLIENT, performance_impact Moderate, confidence High, signature_severity Major, tag Web_Client_Attacks, updated_at 2026_09_10;)