ET WEB_SERVER R.V.R Elettronica TEX Unauthenticated Password Change (CVE-2025-63207)

Query · suricata

flow:established,to_server;
http.uri; bsize:13;
content:"/_Passwd.html"; fast_pattern;
http.request_body;
content:"PSW_";
pcre:"/^(?:Admin|User|Oper)\x3d/R";
target:dest_ip;
Raw source ET WEB_SERVER R.V.R Elettronica TEX Unauthenticated Password Change (CVE-2025-63207) · 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_SERVER R.V.R Elettronica TEX Unauthenticated Password Change (CVE-2025-63207)";
    flow:established,to_server;
    http.uri; bsize:13;
    content:"/_Passwd.html"; fast_pattern;
    http.request_body;
    content:"PSW_";
    pcre:"/^(?:Admin|User|Oper)\x3d/R";
    reference:url,nvd.nist.gov/vuln/detail/CVE-2025-63207;
    reference:cve,2025-63207;
    classtype:web-application-attack;
    sid:2065931; rev:1;
    metadata:attack_target Server, tls_state TLSDecrypt, created_at 2025_11_26, cve CVE_2025_63207, deployment Perimeter, deployment Internal, deployment SSLDecrypt, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_11_26, 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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