Multiple vulnerabilities were identified in myEvent, which could be exploited by remote attackers to execute arbitrary commands, disclose sensitive information, or perform SQL injection and cross site scripting.

The first issue is due to an input validation error in the "addevent.php" script that does not validate the "event_desc" parameter, which could be exploited by attackers to cause malicious scripting code to be executed by the user's browser.

The second flaw is due to input validation errors in the "addevent.php" and "del.php" scripts that fail to properly validate the "event_id" and "event_desc" parameters, which could be exploited by malicious people to conduct SQL injection attacks.

The third vulnerability is due to input validation errors in the "myevent.php", "initialize.php", "event.php" and "viewevent.php" scripts that do not validate the "myevent_path" variable, which may be exploited by remote attackers to include local or remote scripts with the privileges of the web server.

Affected Products

myEvent version 1.2 and prior

Solution

Upgrade to myEvent version 1.4 :
http://mywebland.com/download.php?id=6

References

http://www.vupen.com/english/advisories/2006/1384
http://www.vupen.com/english/reference/10188

Credits

Vulnerabilities reported by botan

Changelog

2006-04-18 : Initial release
2006-08-03 : Updated Solution

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