Rule History

alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Totolink formWlanMultipleAP submit-url Parameter Buffer Overflow Attempt (CVE-2025-8140)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:26; content:"/boafrm/formWlanMultipleAP"; fast_pattern; http.request_body; content:"submit-url|3d|"; pcre:"/^[^\x26$]{100,}(?:\x26|$)/R"; reference:url,github.com/panda666-888/vuls; reference:cve,2025-8140; classtype:web-application-attack; sid:2063720; rev:1; metadata:affected_product TOTOLINK, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_07_25, cve CVE_2025_8140, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_07_25, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)