alert http $EXTERNAL_NET any -> $HTTP_SERVERS $HTTP_PORTS (msg:"VEDAS CVE-2026-12228 lollms - Stored XSS via prompts share prompt_content"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/api/prompts/share"; nocase; fast_pattern; http.request_body; content:"prompt_content"; nocase; pcre:"/prompt_content\x22\s*:\s*\x22(?:[^\x22]|\\\x22)*(?:<script|<svg|<img|<iframe|onerror\s*=|onload\s*=|javascript:)/i"; classtype:web-application-attack; reference:cve,CVE-2026-12228; reference:url,https://www.exploit.observer/?keyword=CVE-2026-12228&match=exact; reference:url,https://subdomain.center/?engine=ammonites&keyword=lollms&match=exact; sid:1099806; rev:1;)