alert http $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"VEDAS CVE-2024-12987 DrayTek Vigor2960 - Command Injection"; flow:established,to_server; http.uri; content:"mainfunction.cgi"; nocase; fast_pattern; content:"passwd"; nocase; classtype:web-application-attack; reference:cve,CVE-2024-12987; reference:url,https://www.exploit.observer/?keyword=CVE-2024-12987&match=exact; reference:url,https://subdomain.center/?engine=ammonites&keyword=draytek&match=exact; sid:1009623; rev:1;)