Blwood has discovered some vulnerabilities in TikiWiki, which can be exploited by malicious people to conduct cross-site scripting attacks.
Input passed to the "days" and "offset" parameters in tiki-lastchanges.php, "find" parameter in tiki-orphan_pages.php, "offset" and "initial" parameter in tiki-listpages.php, "username" parameter in tiki-remind_password.php, "offset" parameter in tiki-admin_rssmodules.php, tiki-syslog.php, tiki-admin_notifications.php, tiki-admin_content_templates.php and tiki-admin_chat.php, and to the "numrows" parameter in tiki-adminusers.php 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 on context of an affected site.
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