phpMyAdmin released version 2.10.1 bugfix-only but include also a security fix for an XSS vulnerability. The security level is Less critical according to Secunia advisory which posted a short description of the bug, so updating to version 2.10.1 is kinda recommended.
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Input passed to the “fieldkey” parameter in browse_foreigners.php and input passed to the “PMA_sanitize()” function is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user’s browser session in context of an affected site.