alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Tenda exeCommand cmdinput Parameter Buffer Overflow Attempt M2 (CVE-2025-10443)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/goform/exeCommand"; startswith; fast_pattern; content:"cmdinput|3d|"; distance:0; pcre:"/^[^&]{100,}(?:&|$)/R"; reference:url,github.com/2664521593/mycve/blob/main/Tenda/Tenda_AC15_AC9_Bof.md#poc; reference:cve,2025-10443; classtype:web-application-attack; sid:2064691; rev:1; metadata:affected_product Tenda, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_09_15, cve CVE_2025_10443, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_09_15, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)