ET EXPLOIT QNAP MusicStation Pre-Auth RCE Inbound (CVE-2020-36197)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"/musicstation/api/upload.php?arttype=../../"; fast_pattern;
Raw source ET EXPLOIT QNAP MusicStation Pre-Auth RCE Inbound (CVE-2020-36197) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (
    msg:"ET EXPLOIT QNAP MusicStation Pre-Auth RCE Inbound (CVE-2020-36197)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/musicstation/api/upload.php?arttype=../../"; fast_pattern;
    reference:url,www.shielder.it/advisories/qnap-musicstation-malwareremover-pre-auth-remote-code-execution/;
    reference:cve,2020-36197;
    classtype:attempted-admin;
    sid:2033013; rev:2;
    metadata:created_at 2021_05_24, cve CVE_2020_36197, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_05_24;
)

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