ET EXPLOIT Possible Spring Cloud Connector RCE Inbound (CVE-2022-22963)

Query · suricata

flow:to_server,established;
http.header;
content:"spring.cloud.function.routing-expression|3a|"; fast_pattern;
Raw source ET EXPLOIT Possible Spring Cloud Connector RCE Inbound (CVE-2022-22963) · 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 EXPLOIT Possible Spring Cloud Connector RCE Inbound (CVE-2022-22963)";
    flow:to_server,established;
    http.header;
    content:"spring.cloud.function.routing-expression|3a|"; fast_pattern;
    reference:cve,2022-22963;
    classtype:attempted-admin;
    sid:2035670; rev:1;
    metadata:attack_target Server, created_at 2022_03_31, cve CVE_2022_22963, deployment Perimeter, deployment Internal, confidence Medium, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2022_03_31, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

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