ET WEB_SPECIFIC_APPS Possible Apache Struts OGNL Expression Injection (CVE-2017-5638)

Query · suricata

flow:established,to_server;
http.header;
content:"apache";
http.content_type;
content:"ProcessBuilder";
content:".struts"; distance:0;
Raw source ET WEB_SPECIFIC_APPS Possible Apache Struts OGNL Expression Injection (CVE-2017-5638) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HTTP_SERVERS any (
    msg:"ET WEB_SPECIFIC_APPS Possible Apache Struts OGNL Expression Injection (CVE-2017-5638)";
    flow:established,to_server;
    http.header;
    content:"apache";
    http.content_type;
    content:"ProcessBuilder";
    content:".struts"; distance:0;
    reference:cve,2017-5638;
    reference:url,github.com/rapid7/metasploit-framework/issues/8064;
    classtype:web-application-attack;
    sid:2024038; rev:4;
    metadata:affected_product Apache_Struts2, attack_target Web_Server, created_at 2017_03_08, cve CVE_2017_5638, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag CISA_KEV, updated_at 2020_08_20;
)

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