Versions (2)
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Rev: 1 • Jan 6, 2026, 12:00 PMET WEB_SPECIFIC_APPS Tuoshi set_timesetting ntpserver Parameter Command Injection Attempt (CVE-2025-43989)
alert http any any -> $HOME_NET any (msg:"ET WEB_SPECIFIC_APPS Tuoshi set_timesetting ntpserver Parameter Command Injection Attempt (CVE-2025-43989)"; flow:established,to_server; http.method; content:"POST"; http.uri; bsize:23; content:"/goform/formJsonAjaxReq"; http.request_body; content:"|22|action|22 3a 22|set_timesetting|22|"; fast_pattern; content:"|22|ntpserver"; pcre:"/\x22ntpserver[01]\x22(?:\x3a(?:\x20\x22|\x22))?[^\x2c\x7d$]*?(?:(?:\x3b|%3[Bb])|(?:\x0a|%0[Aa])|(?:\x60|%60)|(?:\x7c|%7[Cc])|(?:\x24|%24))+/"; reference:url,github.com/actuator/cve/tree/main/Tuoshi; reference:cve,2024-43989; classtype:attempted-admin; sid:2066604; rev:1; metadata:affected_product Tuoshi, attack_target Networking_Equipment, tls_state plaintext, created_at 2026_01_06, cve CVE_2025_43989, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_01_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application; target:dest_ip;)
Jan 6, 2026, 12:00 PM
Jan 6, 2026, 12:00 PM
Jan 6, 2026, 10:34 PM
Jan 7, 2026, 10:34 PM
rules/emerging-web_specific_apps.rules