ET HUNTING Generic FTP Command STOR SQLi

Query · suricata

flow:established,to_server;
content:"|0d 0a|STOR|20|";
pcre:"/^[^\x0d\x0a]*?(?:[\x27\x22\x3b\x2a\x60]|\x20\x2d{2})/R";
Raw source ET HUNTING Generic FTP Command STOR SQLi · 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 ftp any any -> $HOME_NET any (
    msg:"ET HUNTING Generic FTP Command STOR SQLi";
    flow:established,to_server;
    content:"|0d 0a|STOR|20|";
    pcre:"/^[^\x0d\x0a]*?(?:[\x27\x22\x3b\x2a\x60]|\x20\x2d{2})/R";
    reference:url,www.exploit-db.com/exploits/52658;
    reference:cve,2026-42167;
    classtype:misc-attack;
    sid:2072390; rev:1;
    metadata:attack_target FTP_Server, created_at 2026_10_08, deployment Perimeter, performance_impact Moderate, confidence High, signature_severity Minor, updated_at 2026_10_08;
)

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