- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200412-27
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

  Severity: High
     Title: PHProjekt: Remote code execution vulnerability
      Date: December 30, 2004
      Bugs: #75858
        ID: 200412-27

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
=======
PHProjekt contains a vulnerability that allows a remote attacker to
execute arbitrary PHP code.

Background
=========
PHProjekt is a modular groupware web application used to coordinate
group activities and share files.

Affected packages
================
    -------------------------------------------------------------------
     Package             /  Vulnerable  /                   Unaffected
    -------------------------------------------------------------------
  1  www-apps/phprojekt      < 4.2-r2                        >= 4.2-r2

Description
==========
cYon discovered that the authform.inc.php script allows a remote user
to define the global variable $path_pre.

Impact
=====
A remote attacker can exploit this vulnerability to force
authform.inc.php to download and execute arbitrary PHP code with the
privileges of the web server user.

Workaround
=========
There is no known workaround at this time.

Resolution
=========
All PHProjekt users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=www-apps/phprojekt-4.2-r2"

References
=========
  [ 1 ] PHProjekt Advisory

;name=News&file=article&sid=193&mode=threadℴ=0

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

  https://security.gentoo.org/glsa/200412-27

Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org/.

License
======
Copyright 2004 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.0/