alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS FoxCMS id Parameter Command Injection Attempt (CVE-2025-29306)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/images/index.html|3f|id|3d 24|"; fast_pattern; content:"|40|print_r"; distance:0; content:"|40|system"; within:20; reference:url,github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-29306.yaml; reference:cve,2025-29306; classtype:attempted-admin; sid:2062497; rev:1; metadata:affected_product FoxCMS, attack_target Web_Server, tls_state plaintext, created_at 2025_05_21, cve CVE_2025_29306, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, updated_at 2025_05_21, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)