Auth bypass in Organic Groups Project
CVE-2013-4228
The OG access fields (visibility fields) implementation in Organic Groups (OG) module 7.x-2.x before 7.x-2.3 for Drupal does not properly restrict access to private groups, which allows remote authenticated users to guess node IDs, subscribe to, and read the content of arbitrary private groups via unspecified vectors.
Vulnerability class: Broken Access Control
EPSS: 0.012 (63.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Organic_groups_project Organic_groups — versions 7.x-2.0, 7.x-2.1, 7.x-2.2
- N/a Organic Groups (Og) Module — versions 7.x-2.x before 7.x-2.3
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_MISC, Vendor Advisory)
- secalert@redhat.com (Mailing List, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (x_refsource_MISC, Release Notes, Vendor Advisory)
- secalert@redhat.com (VDB Entry, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2013-4228?
- CVE-2013-4228 is a medium-severity vulnerability in Organic Groups Project, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2020-02-18.
- How severe is CVE-2013-4228?
- Medium severity. CVSS v3 base score is 4.3 out of 10.