ET EXPLOIT Cisco Viptela vManage Directory Traversal (CVE-2020-27128)

alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET EXPLOIT Cisco Viptela vManage Directory Traversal (CVE-2020-27128)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/dataservice/statistics/download/dr/filelist"; fast_pattern;
    http.request_body;
    content:"|2f 2e 2e 2f|";
    reference:cve,2020-27128;
    classtype:web-application-attack;
    sid:2035136; rev:2;
    metadata:created_at 2022_02_08, cve CVE_2020_27128, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_02_08, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1083, mitre_technique_name File_And_Directory_Discovery;
    target:dest_ip;
)