ET EXPLOIT Confluence Server Path Traversal Vulnerability (CVE-2019-3398)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri;
content:"plugins/drag-and-drop/upload.action"; nocase; fast_pattern;
content:"draftId="; nocase; distance:0;
content:"filename="; nocase;
content:"/shell.jsp"; nocase;
content:"atl_token"; nocase;
http.request_body;
content:"<%";
target:dest_ip;
Raw source ET EXPLOIT Confluence Server Path Traversal Vulnerability (CVE-2019-3398) · 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] 8090 (
    msg:"ET EXPLOIT Confluence Server Path Traversal Vulnerability (CVE-2019-3398)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"plugins/drag-and-drop/upload.action"; nocase; fast_pattern;
    content:"draftId="; nocase; distance:0;
    content:"filename="; nocase;
    content:"/shell.jsp"; nocase;
    content:"atl_token"; nocase;
    http.request_body;
    content:"<%";
    reference:url,github.com/superevr/cve-2019-3398/blob/master/poc.py;
    reference:cve,2019-3398;
    classtype:attempted-admin;
    sid:2034261; rev:1;
    metadata:created_at 2021_10_27, cve CVE_2019_3398, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_27, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1083, mitre_technique_name File_And_Directory_Discovery;
    target:dest_ip;
)

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