ET WEB_SPECIFIC_APPS Tenda AC1206 fast_setting_wifi_set timeZone or ssid parameter Buffer Overflow Attempt (CVE-2025-3328, CVE-2025-51082))

Query · suricata

flow:established,to_server;
http.method;
content:"POST";
http.uri; bsize:29;
content:"/goform/fast_setting_wifi_set"; fast_pattern;
http.request_body;
pcre:"/^.*?(?:ssid|timeZone)\x3d[^&]{100,}(?:&|$)/R";
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS Tenda AC1206 fast_setting_wifi_set timeZone or ssid parameter Buffer Overflow Attempt (CVE-2025-3328, CVE-2025-51082)) · 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 -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS Tenda AC1206 fast_setting_wifi_set timeZone or ssid parameter Buffer Overflow Attempt (CVE-2025-3328, CVE-2025-51082))";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri; bsize:29;
    content:"/goform/fast_setting_wifi_set"; fast_pattern;
    http.request_body;
    pcre:"/^.*?(?:ssid|timeZone)\x3d[^&]{100,}(?:&|$)/R";
    reference:cve,2025-3328;
    reference:url,github.com/CH13hh/tmp_store_cc/blob/main/AC1206/AC1206form_fast_setting_wifi_set_time/time.md;
    reference:url,github.com/CH13hh/tmp_store_cc/blob/main/AC1206/AC1206form_fast_setting_wifi_set/form_fast_setting_wifi_set.md;
    reference:cve,2025-51082;
    reference:url,github.com/TL-SN/IOT;
    classtype:web-application-attack;
    sid:2061417; rev:2;
    metadata:affected_product Tenda, attack_target Networking_Equipment, tls_state plaintext, created_at 2025_04_09, cve CVE_2025_3328, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, updated_at 2025_07_25, 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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