ET WEB_SPECIFIC_APPS Palo Alto Expedition Remote Code Execution (CVE-2024-9463)

alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Palo Alto Expedition Remote Code Execution (CVE-2024-9463)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/API/convertCSVtoParquet.php"; fast_pattern; nocase;
    http.request_body;
    content:"ram|3d|";
    pcre:"/^.*?[\x3b\x0a\x26\x60\x7c\x24]/R";
    reference:cve,2024-9463;
    reference:url,x.com/watchtowrcyber/status/1844306954245767623;
    classtype:web-application-attack;
    sid:2057721; rev:1;
    metadata:affected_product Palo_Alto_Networks, attack_target Server, tls_state TLSDecrypt, created_at 2024_11_19, cve CVE_2024_9463, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2024_11_19, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)