Multiple Vulnerabilities in PHP iCalendar

Summary
This host is running PHP iCalendar and is prone to multiple vulnerabilities.
Impact
Successful exploitation could result in Security Bypass or Directory Traversal attack on the affected web application. Impact Level: Application
Solution
No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one. For updates refer to http://phpicalendar.net
Insight
- Error in admin/index.php file allows remote attackers to upload .ics file with arbitrary contents to the calendars/directory. - print.php file allows to include and execute arbitrary local files via a '../' in the cookie_language parameter in phpicalendar_* cookie.
Affected
PHP iCalendar version 2.34 and prior on all running platform. Workaround: Restrict access to 'admin' area by adding security policies in '.htaccess'
References

Updated on 2017-03-28