Korean
<< Back
VID 21865
Severity 40
Port 80, ...
Protocol TCP
Class CGI
Detailed Description The PHP iCalendar is vulnerable to a local file include vulnerability via the 'phpicalendar' cookie. PHP iCalendar is a web-based calendar viewer / parser written in PHP. PHP iCalendar version 2.21 and earlier versions could allow a remote attacker to include and execute arbitrary local files via directory traversal sequences and a NULL (%00) character in the 'phpicalendar[cookie_language]' and 'phpicalendar[cookie_style]' parameters in the 'phpicalendar' cookie. A remote attacker could exploit this flaw to view arbitrary files and possibly to execute arbitrary local files on the affected host.

* References:
http://secunia.com/advisories/19285/
http://www.milw0rm.com/exploits/1585

* Platforms Affected:
PHP iCalendar version 2.21 and earlier versions
Any operating system Any version
Recommendation No upgrade or patch available as of March 2006.

Upgrade to a version of PHP iCalendar greater than 2.21, when new fixed version becomes available from the SourceForge.net Download Web site at http://sourceforge.net/project/showfiles.php?group_id=62270
Related URL CVE-2006-1292 (CVE)
Related URL 17125 (SecurityFocus)
Related URL (ISS)