ET EXPLOIT Apache Solr RCE via Velocity Template M2 (CVE-2019-17558)

Query · suricata

flow:established,to_server;
http.method;
content:"GET"; bsize:3;
http.uri;
content:"/select"; nocase; endswith;
content:"wt=velocity"; nocase; distance:0;
content:"v.template=custom"; nocase;
content:"v.template.custom="; nocase; fast_pattern;
Raw source ET EXPLOIT Apache Solr RCE via Velocity Template M2 (CVE-2019-17558) · 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] 8983 (
    msg:"ET EXPLOIT Apache Solr RCE via Velocity Template M2 (CVE-2019-17558)";
    flow:established,to_server;
    http.method;
    content:"GET"; bsize:3;
    http.uri;
    content:"/select"; nocase; endswith;
    content:"wt=velocity"; nocase; distance:0;
    content:"v.template=custom"; nocase;
    content:"v.template.custom="; nocase; fast_pattern;
    reference:url,www.exploit-db.com/exploits/48338;
    reference:cve,2019-17558;
    classtype:attempted-admin;
    sid:2034259; rev:1;
    metadata:attack_target Server, created_at 2021_10_27, cve CVE_2019_17558, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, tag CISA_KEV, updated_at 2023_04_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.