CVE-2009-0496: Multiple cross-site scripting (XSS) vulnerabilities in Ignite Realtime Openfire 3.6.2 allow remote attacker...

Security readout for executives and security teams

Openfire 3.6.2 had multiple cross-site scripting flaws in administrative JSP pages. An attacker who can get malicious script processed in a trusted user’s browser could potentially abuse that session. The CVE notes this could escalate to arbitrary code execution by using XSS to upload a malicious plugin. Exposure is most relevant to organizations still running Ignite Realtime Openfire 3.6.2, especially where the web administration surface is reachable. The source bundle does not identify other affected versions or required privileges. Treat as high priority for any remaining Openfire 3.6.2 system. The issue is old, but the potential path from web script injection to server code execution makes exposed legacy deployments materially risky. Mitigation focus: Identify and retire or upgrade any Openfire 3.6.2 deployments.; Check Ignite Realtime guidance and issue JM-1506 for the fixed release path.; Restrict Openfire administrative web access to trusted networks and administrators..

Prepared

Jun 28, 2026, 11:23 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.