{"cve":"CVE-2004-2724","nvd":{"published":"2004-12-31T05:00:00.000","modified":"2026-06-16T22:10:13.710","status":"Modified","description":"LionMax Software Chat Anywhere 2.72a allows remote attackers to cause a denial of service (server crash and client CPU consumption) via a username beginning with percent (%) followed by a null character.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://archives.neohapsis.com/archives/fulldisclosure/2004-08/1183.html","http://secunia.com/advisories/12398","http://securitytracker.com/id?1011080","http://www.autistici.org/fdonato/advisory/ChatAnywhere2.72a-adv.txt","http://www.osvdb.org/9275"],"products":["lionmax_software:chat_anywhere"],"source":"nvd","synced_at":"2026-10-19T19:38:22.000386253+00:00"},"epss":{"cve":"CVE-2004-2724","score":0.01675,"percentile":0.76863,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}