First published: Mon Dec 03 2012(Updated: )
The Organic Groups (OG) module 7.x-1.x before 7.x-1.5 for Drupal does not properly maintain pending group memberships, which allows remote authenticated users to post to arbitrary groups by modifying their own account while a pending membership is waiting to be approved.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
Organic Groups Project Organic Groups | =7.x-1.0 | |
Organic Groups Project Organic Groups | =7.x-1.0-alpha1 | |
Organic Groups Project Organic Groups | =7.x-1.1 | |
Organic Groups Project Organic Groups | =7.x-1.1-rc1 | |
Organic Groups Project Organic Groups | =7.x-1.1-rc2 | |
Organic Groups Project Organic Groups | =7.x-1.1-rc3 | |
Organic Groups Project Organic Groups | =7.x-1.1-rc4 | |
Organic Groups Project Organic Groups | =7.x-1.2 | |
Organic Groups Project Organic Groups | =7.x-1.3 | |
Organic Groups Project Organic Groups | =7.x-1.4 | |
Organic Groups Project Organic Groups | =7.x-1.x-dev | |
Drupal Drupal |
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CVE-2012-5539 has a high severity rating as it allows remote authenticated users to post to any arbitrary group.
To fix CVE-2012-5539, update the Organic Groups module to version 7.x-1.5 or later.
The affected versions of the Organic Groups module are versions 7.x-1.0 through 7.x-1.4.
Exploiting CVE-2012-5539 allows users with pending group memberships to post content to arbitrary groups before their membership is approved.
A potential workaround for CVE-2012-5539 is to disable the Organic Groups module until an update can be applied.