bugtraq - [eVuln] PHP iCalendar File Inclusion Vulnerability

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Message-ID: <20060208232947.8453.qmail@securityfocus.com>
Date: 8 Feb 2006 23:29:47 -0000
From: alex@...ln.com
To: bugtraq@...urityfocus.com
Subject: [eVuln] PHP iCalendar File Inclusion Vulnerability


New eVuln Advisory:
PHP iCalendar File Inclusion Vulnerability
http://evuln.com/vulns/70/summary.html

--------------------Summary----------------
eVuln ID: EV0070
Software: PHP iCalendar
Sowtware's Web Site: http://phpicalendar.net/
Versions: 2.0.1 2.1 2.2
Critical Level: Dangerous
Type: File Inclusion
Class: Remote
Status: Patched
Exploit: Not Available
Solution: Available
Discovered by: Aliaksandr Hartsuyeu (eVuln.com)

-----------------Description---------------
File: functions/template.php
Function parse($file) calls include($file) without correct sanitation of variable $file

File: search.php
Parameter getdate isn't properly sanitized and may contain a filepath.

All this can be used to make inclusion of arbitrary server-side file.

System access is possible.

--------------Exploit----------------------
Exploitation code will be published in 3 days
http://evuln.com/vulns/70/exploit.html

--------------Solution---------------------
Vendor-provided patch is available at:

http://dimer.tamu.edu/phpicalendar.net/forums/viewtopic.php?p=1869#1869

--------------Credit-----------------------
Discovered by: Aliaksandr Hartsuyeu (eVuln.com)