CVE-2010-4862

CVE-2010-4862 describes a SQL injection vulnerability in the JExtensions JE Directory component version 1.0 for Joomla!, specifically affecting the com_jedirectory extension. This flaw allows unauthenticated remote attackers to execute arbitrary SQL commands by manipulating the 'catid' parameter in an 'item' action to index.php. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, exploit code is publicly available via ExploitDB (EDB-15163), though there is no evidence of active exploitation or significant community discussion.