Rule History

alert tcp $EXTERNAL_NET any -> $HOME_NET 21 (msg:"GPL FTP CWD Root directory transversal attempt"; flow:to_server,established; content:"CWD"; nocase; content:"C|3A 5C|"; distance:1; fast_pattern; reference:bugtraq,7674; reference:cve,2003-0392; reference:nessus,11677; classtype:protocol-command-decode; sid:2102125; rev:10; metadata:created_at 2010_09_23, cve CVE_2003_0392, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)