Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_SERVER Possible Cisco PIX/ASA HTTP Web Interface HTTP Response Splitting Attempt"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"|0D 0A|Location|3A|"; nocase; reference:url,www.secureworks.com/ctu/advisories/SWRX-2010-001/; reference:url,tools.cisco.com/security/center/viewAlert.x?alertId=20737; reference:cve,2008-7257; classtype:web-application-attack; sid:2011763; rev:7; metadata:created_at 2010_07_30, cve CVE_2008_7257, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_14;)