CVE-2004-1802

CVE-2004-1802 is a none vulnerability published on December 31, 2004. Chat Anywhere 2.72 and earlier allows remote attackers to hide their IP address by using %00 before the nickname, which causes the IP address to be displayed as $IP$ on the administration web page.

CVE-2004-1802 was first published in the National Vulnerability Database on December 31, 2004, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

CVE-2004-1802 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 67.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-1802, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.