alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Centreon broker_reload_command Parameter Command Injection Attempt (CVE-2025-5946)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:25; content:"/centreon/main.get.php?p="; fast_pattern; http.request_body; content:"broker_reload_command|3d|"; pcre:"/^[^\x26]*?(?:(?:\x3b|%3[Bb])|(?:\x0a|%0[Aa])|(?:\x60|%60)|(?:\x7c|%7[Cc])|(?:\x24|%24))+/R"; reference:url,attackerkb.com/topics/23D4cUoBZj/cve-2025-5946; reference:cve,2025-5946; classtype:attempted-admin; sid:2065721; rev:1; metadata:affected_product Centreon, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_11_11, cve CVE_2025_5946, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_11_11, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)