ET WEB_SPECIFIC_APPS Hoverfly Arbitrary File Read via Traversal Attempt Inbound (CVE-2024-45388)

Query · suricata

flow:established,to_server;
http.uri;
content:"/api/v2/simulation"; fast_pattern;
http.request_body;
content:"|22|bodyFile|22 3a 20 22|";
pcre:"/^.{0,10}(?:(?:\x2e|%2[Ee]){1,}(?:(?:\x2f|%2[Ee])|(?:\x5c|%5[Cc]))){2,}/R";
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS Hoverfly Arbitrary File Read via Traversal Attempt Inbound (CVE-2024-45388) · 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 WEB_SPECIFIC_APPS Hoverfly Arbitrary File Read via Traversal Attempt Inbound (CVE-2024-45388)";
    flow:established,to_server;
    http.uri;
    content:"/api/v2/simulation"; fast_pattern;
    http.request_body;
    content:"|22|bodyFile|22 3a 20 22|";
    pcre:"/^.{0,10}(?:(?:\x2e|%2[Ee]){1,}(?:(?:\x2f|%2[Ee])|(?:\x5c|%5[Cc]))){2,}/R";
    reference:cve,2024-45388;
    classtype:web-application-attack;
    sid:2055977; rev:1;
    metadata:affected_product Hoverfly, attack_target Server, created_at 2024_09_19, cve CVE_2024_45388, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, updated_at 2024_09_19, 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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