ET WEB_SPECIFIC_APPS Hitachi Vantara Pentaho Business Analytics Server Authorization Bypass and Remote Code Execution Attempt (CVE-2022-43769, 2022-43939)

alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Hitachi Vantara Pentaho Business Analytics Server Authorization Bypass and Remote Code Execution Attempt (CVE-2022-43769, 2022-43939)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/pentaho/api/ldap/config/ldapTreeNodeChildren/"; fast_pattern; startswith;
    content:"require"; within:50;
    content:"js|3f|url|3d|"; within:50;
    content:"|28|java.lang.Runtime|29 2e|getRuntime|28 29 2e|exec|28|"; within:200;
    reference:cve,2022-43939;
    reference:cve,2022-437969;
    reference:url,attackerkb.com/topics/JGGe0nRNNv/cve-2022-43939;
    reference:url,attackerkb.com/topics/hy6nWcCo30/cve-2022-43769;
    reference:cve,2022-43769;
    classtype:attempted-admin;
    sid:2060594; rev:1;
    metadata:affected_product Hitachi_Vantara_Pentaho_Business_Analytics_Server, attack_target Server, tls_state plaintext, created_at 2025_03_05, cve CVE_2022_43769, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2025_03_05, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)