alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS ipTIME d.cgi aaksjdkfj Parameter Command Injection Attempt (CVE-2026-1741)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:15; content:"/sess-bin/d.cgi"; http.request_body; content:"aaksjdkfj"; fast_pattern; content:"|21 40|dnjsrurelqjrm|2a 26|"; within:25; reference:url,github.com/LX-LX88/cve/issues/28; reference:cve,2026-1741; classtype:attempted-admin; sid:2072122; rev:1; metadata:affected_product ipTIME, attack_target Networking_Equipment, tls_state plaintext, created_at 2026_09_21, cve CVE_2026_1741, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, updated_at 2026_09_21, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)