Rule History

alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Totolink X15 formIPv6Addr submit-url Parameter Buffer Overflow Attempt (CVE-2025-6627)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:20; content:"/boafrm/formIPv6Addr"; fast_pattern; http.request_body; content:"submit-url|3d|"; pcre:"/^[^\x26$]{100,}(?:\x26|$)/"; reference:url,github.com/d2pq/cve/blob/main/616/19.md; reference:cve,2025-6627; classtype:web-application-attack; sid:2063335; rev:1; metadata:affected_product TOTOLINK, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_07_08, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, updated_at 2025_07_08, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)