ET WEB_SPECIFIC_APPS Zoho ManageEngine OpManager getReportData SQL Injection (CVE-2021-41288)

alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Zoho ManageEngine OpManager getReportData SQL Injection (CVE-2021-41288)";
    flow:established,to_server;
    http.uri;
    content:"/device/getReportData|3f|"; fast_pattern;
    content:"monitorList|3d|";
    pcre:"/^[^&]*?(?:[\x27\x22\x3b\x2d\x5c\x2a\x2f]|\x25(?:2[27aAdDfF]|3[bB]|5[cC]))/R";
    reference:url,nvd.nist.gov/vuln/detail/CVE-2021-41288;
    reference:cve,2021-41288;
    classtype:web-application-attack;
    sid:2066288; rev:1;
    metadata:affected_product Zoho_ManageEngine, attack_target Server, tls_state TLSDecrypt, created_at 2025_12_11, cve CVE_2021_41288, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, updated_at 2025_12_11, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)