ET WEB_SPECIFIC_APPS Shenzhen Aitemi protocol.csp multiple Parameters Command Injection Attempt (CVE-2025-34147, CVE-2025-34148, CVE-2025-34149, CVE-2025-34150, CVE-2025-34151)

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri; bsize:17;
content:"/protocol.csp|3f|";
http.request_body;
content:"fname|3d|net"; fast_pattern;
pcre:"/(?:extap2g|ssid|key|user|passwd)\x3d[^\x26]*?(?:(?:\x3b|%3[Bb])|(?:\x0a|%0[Aa])|(?:\x60|%60)|(?:\x7c|%7[Cc])|(?:\x24|%24))+/";
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS Shenzhen Aitemi protocol.csp multiple Parameters Command Injection Attempt (CVE-2025-34147, CVE-2025-34148, CVE-2025-34149, CVE-2025-34150, CVE-2025-34151) · 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 Shenzhen Aitemi protocol.csp multiple Parameters Command Injection Attempt (CVE-2025-34147, CVE-2025-34148, CVE-2025-34149, CVE-2025-34150, CVE-2025-34151)";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri; bsize:17;
    content:"/protocol.csp|3f|";
    http.request_body;
    content:"fname|3d|net"; fast_pattern;
    pcre:"/(?:extap2g|ssid|key|user|passwd)\x3d[^\x26]*?(?:(?:\x3b|%3[Bb])|(?:\x0a|%0[Aa])|(?:\x60|%60)|(?:\x7c|%7[Cc])|(?:\x24|%24))+/";
    reference:cve,2025-34148;
    reference:cve,2025-34150;
    reference:cve,2025-34147;
    reference:url,chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root-part-two/;
    reference:cve,2025-34149;
    reference:cve,2025-34151;
    classtype:attempted-admin;
    sid:2064879; rev:1;
    metadata:affected_product Shenzhen_Atemi, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_09_23, cve CVE_2025_34148_CVE_2025_34150_CVE_2025_34147_CVE_2025_34151_CVE_2025_34149, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_09_23, 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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