alert tcp any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT Default Apache CouchDB Erlang Cookie Observed (CVE-2022-24706)"; flow:established,to_server; content:"|00 15|r|01 02 03 04|"; startswith; content:"|8b f4 e6 ad dd 72 a9 c4 c4 71 47 08 d2 94 15 28|"; fast_pattern; reference:cve,2022-24706; classtype:attempted-admin; sid:2036650; rev:1; metadata:attack_target Server, created_at 2022_05_23, cve CVE_2022_24706, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2022_05_23, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;)