ET WEB_SPECIFIC_APPS Smartbedded MeteoBridge Unauthenticated Remote Code Execution (CVE-2025-4008)

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/cgi-bin/template.cgi|3f|"; fast_pattern;
content:"templatefile|3d|";
pcre:"/^[^\x26]*?(?:[\x3b\x24\x27\x60\x7c]|\x25(?:3[bB]|2[47]|60|7[cC]))/R";
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS Smartbedded MeteoBridge Unauthenticated Remote Code Execution (CVE-2025-4008) · 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 any (
    msg:"ET WEB_SPECIFIC_APPS Smartbedded MeteoBridge Unauthenticated Remote Code Execution (CVE-2025-4008)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/cgi-bin/template.cgi|3f|"; fast_pattern;
    content:"templatefile|3d|";
    pcre:"/^[^\x26]*?(?:[\x3b\x24\x27\x60\x7c]|\x25(?:3[bB]|2[47]|60|7[cC]))/R";
    reference:url,www.onekey.com/resource/security-advisory-remote-command-execution-on-smartbedded-meteobridge-cve-2025-4008;
    reference:cve,2025-4008;
    classtype:web-application-attack;
    sid:2062619; rev:1;
    metadata:attack_target Server, created_at 2025_05_29, cve CVE_2025_4008, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, updated_at 2025_05_29, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)

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