alert http $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"VEDAS CVE-2026-46698 Fediverse Embeds - Unauthenticated SSRF Attempt"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"admin-ajax.php"; nocase; http.request_body; content:"action=ftf_get_site_info"; nocase; fast_pattern; content:"url="; nocase; classtype:web-application-attack; reference:cve,CVE-2026-46698; reference:url,https://www.exploit.observer/?keyword=CVE-2026-46698&match=exact; reference:url,https://subdomain.center/?engine=ammonites&keyword=fediverse-embeds&match=exact; sid:1091200; rev:1;)