ET WEB_SPECIFIC_APPS Metabase Local File Inclusion Inbound (CVE-2021-41277)

Query · suricata

flow:established,to_server;
http.uri;
content:"/api/geojson?url=file|3a 2f|"; fast_pattern;
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS Metabase Local File Inclusion Inbound (CVE-2021-41277) · Suricata
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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 WEB_SPECIFIC_APPS Metabase Local File Inclusion Inbound (CVE-2021-41277)";
    flow:established,to_server;
    http.uri;
    content:"/api/geojson?url=file|3a 2f|"; fast_pattern;
    reference:url,github.com/0x0021h/expbox/blob/main/CVE-2021-41277.yaml;
    reference:cve,2021-41277;
    classtype:attempted-admin;
    sid:2034518; rev:1;
    metadata:attack_target Server, created_at 2021_11_22, cve CVE_2021_41277, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, tag LFI, tag RFI, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_11_22, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)

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