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VID 21460
Severity 40
Port 80, ...
Protocol TCP
Class CGI
Detailed Description The phpBB, according to its version number, has a PHP script injection vulnerability in the 'viewtopic.php'. phpBB is a open-source bulletin board software package, which uses MySQL, MS-SQL, PostgreSQL or Access/ODBC database. phpBB versions prior to 2.0.11 could allow a remote attacker to inject malicious PHP files, caused by a failure of the application to properly validate the user-supplied in the 'viewtopic.php' script. By sending a specially-crafted URL request to the 'viewtopic.php' script that uses the 'highlight' variable to specify a malicious file from a remote system, a remote attacker could cause the target server to include and execute arbitrary PHP code located on a remote server.

* Note: This check solely relied on the version number of the remote phpBB installed on the web server to assess this vulnerability, so this might be a false positive.

* References:
http://www.kb.cert.org/vuls/id/497400
http://securityfocus.com/archive/1/381510
http://securityfocus.com/archive/1/380993
http://securityfocus.com/archive/1/381582
http://securityfocus.com/archive/1/385208
http://isc.sans.org/diary.php?date=2004-12-21&isc=ae2a429f1b2ad1b23db10d5991563d14
http://packetstormsecurity.nl/exploits100.html

* Platforms Affected:
phpBB Group, phpBB versions prior to 2.0.11
Any operating system Any version
Recommendation Upgrade to the latest version of phpBB (2.0.11 or later), available from the phpBB Web site at http://www.phpbb.com/index.php

A temporary workaround is available at the following location:
http://www.phpbb.com/phpBB/viewtopic.php?t=240513
Related URL CVE-2004-1315 (CVE)
Related URL 10701 (SecurityFocus)
Related URL 18052 (ISS)