ET EXPLOIT Totolink - Command Injection Attempt Inbound (CVE-2022-25075)

Query · suricata

flow:to_server,established;
http.uri;
content:"/cgi-bin/downloadFlile.cgi"; fast_pattern;
content:"=";
pcre:"/^(?:\x3b|\x0a|\x26|\x60|\x7c|\x24)/R";
Raw source ET EXPLOIT Totolink - Command Injection Attempt Inbound (CVE-2022-25075) · 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 Totolink - Command Injection Attempt Inbound (CVE-2022-25075)";
    flow:to_server,established;
    http.uri;
    content:"/cgi-bin/downloadFlile.cgi"; fast_pattern;
    content:"=";
    pcre:"/^(?:\x3b|\x0a|\x26|\x60|\x7c|\x24)/R";
    reference:cve,2022-25075;
    classtype:attempted-admin;
    sid:2035746; rev:1;
    metadata:attack_target Networking_Equipment, created_at 2022_04_05, cve CVE_2022_25075, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, updated_at 2022_04_05, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1210, mitre_technique_name Exploitation_Of_Remote_Services;
)

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