ET WEB_SPECIFIC_APPS Splunk Cloud & Enterprise edit_user Capability Privilege Escalation (CVE-2023-32707)

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET WEB_SPECIFIC_APPS Splunk Cloud & Enterprise edit_user Capability Privilege Escalation (CVE-2023-32707)";
    flow:established,to_server;
    http.uri;
    content:"/services/authentication/users/"; fast_pattern;
    http.request_body;
    content:"password|3d|";
    pcre:"/^[^&]+/R";
    content:"force-change-pass|3d|0";
    content:"locked|2d|out|3d|0";
    http.method;
    content:"POST";
    reference:url,www.exploit-db.com/exploits/51747;
    reference:cve,2023-32707;
    classtype:web-application-attack;
    sid:2071215; rev:1;
    metadata:affected_product Splunk, attack_target Server, tls_state TLSDecrypt, created_at 2026_07_17, cve CVE_2023_32707, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, updated_at 2026_07_17, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)