CVE-2006-4474: Multiple cross-site scripting (XSS) vulnerabilities in Joomla!

Security readout for executives and security teams

CVE-2006-4474 is an old Joomla! cross-site scripting issue fixed before version 1.0.11. An attacker could inject script or HTML through unspecified parameters in administrative module/help areas and Search. Business risk depends on whether any legacy Joomla! 1.0.x systems remain exposed. Exposure is likely limited to legacy Joomla! installations older than 1.0.11. Search may be externally reachable, while administrative surfaces depend on site configuration and access controls. The source bundle does not identify affected CPEs or specific vulnerable parameters. Treat this as a legacy exposure cleanup item unless an affected Joomla! instance is internet-facing or business-critical. The age of the CVE reduces novelty, but old CMS installations can remain attractive targets if unmanaged. Mitigation focus: Inventory Joomla! instances and identify any version older than 1.0.11.; Apply Joomla! vendor guidance for the 1.0.11 security release or later maintained versions.; Restrict administrative interface access to trusted networks and authenticated administrators..

Prepared

Jun 29, 2026, 10:45 UTC (UTC+00:00)

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