ET EXPLOIT EyesOfNetwork Cookie SQLi (CVE-2020-9465)

Query · suricata

flow:established,to_server;
http.uri;
content:"/login.php"; endswith; fast_pattern;
http.cookie;
content:"user_id="; nocase; startswith;
pcre:"/^[^\r\n=]*(?:union|select)/Ri";
Raw source ET EXPLOIT EyesOfNetwork Cookie SQLi (CVE-2020-9465) · 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] any (
    msg:"ET EXPLOIT EyesOfNetwork Cookie SQLi (CVE-2020-9465)";
    flow:established,to_server;
    http.uri;
    content:"/login.php"; endswith; fast_pattern;
    http.cookie;
    content:"user_id="; nocase; startswith;
    pcre:"/^[^\r\n=]*(?:union|select)/Ri";
    reference:url,www.exploit-db.com/exploits/48169;
    reference:cve,2020-9465;
    classtype:attempted-admin;
    sid:2034309; rev:1;
    metadata:attack_target Server, created_at 2021_11_01, cve CVE_2020_9465, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, updated_at 2021_11_01, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
)

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