ET WEB_SPECIFIC_APPS F5 BIG-IP SOAP API Unauthenticated Remote Code Execution via Cross-Site Request Forgery (CVE-2022-41622)

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET WEB_SPECIFIC_APPS F5 BIG-IP SOAP API Unauthenticated Remote Code Execution via Cross-Site Request Forgery (CVE-2022-41622)";
    flow:established,to_server;
    http.uri;
    content:"/iControl/iControlPortal.cgi"; fast_pattern;
    http.header_names;
    content:!"x-f5-auth-token|0d 0a|"; nocase;
    http.content_type;
    content:"|2f|xml";
    http.request_body;
    content:"soapenv:Envelope";
    http.method;
    content:"POST";
    reference:url,github.com/rbowes-r7/refreshing-soap-exploit;
    reference:cve,2022-41622;
    classtype:web-application-attack;
    sid:2071406; rev:1;
    metadata:affected_product F5, attack_target Server, tls_state TLSDecrypt, created_at 2026_08_06, cve CVE_2022_41622, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, updated_at 2026_08_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)