ET WEB_SPECIFIC_APPS Helpdesk Pilot Knowledge Base SQL Injection Attempt

Query · suricata

flow:established,to_server;
http.uri;
content:"/knowledgebase.php?"; nocase;
content:"act=art"; nocase;
content:"article_id="; nocase;
pcre:"/(\?|&)article_id=[^\x26\x3B]*[^\d\x2D]/i";
Raw source ET WEB_SPECIFIC_APPS Helpdesk Pilot Knowledge Base SQL Injection Attempt · 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 -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Helpdesk Pilot Knowledge Base SQL Injection Attempt";
    flow:established,to_server;
    http.uri;
    content:"/knowledgebase.php?"; nocase;
    content:"act=art"; nocase;
    content:"article_id="; nocase;
    pcre:"/(\?|&)article_id=[^\x26\x3B]*[^\d\x2D]/i";
    reference:url,www.www.packetstormsecurity.org/0912-exploits/helpdesk-sql.txt;
    classtype:web-application-attack;
    sid:2010609; rev:6;
    metadata:affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, deployment Datacenter, signature_severity Major, tag SQL_Injection, updated_at 2020_09_11, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

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