CVE-2009-4528
MEDIUM · CVSS 6.5EPSS 1.4%EU EUVD
The Organic Groups (OG) Vocabulary module 6.x before 6.x-1.0 for Drupal allows remote authenticated group members to bypass intended access restrictions, and create, modify, or read a vocabulary, via unspecified vectors.
Key facts
- CVSS score
- 6.5 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:S/C:P/I:P/A:P- Weakness (CWE)
- CWE-264
- EPSS score
- 1.4% (72th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-4494)
- Published
- December 31, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-4494 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- drupal / drupal
- moshe weitzman / og vocab
- moshe weitzman / og vocab
References
- http://drupal.org/node/604354(Patch)
- http://drupal.org/node/604514(Patch, Vendor Advisory)
- http://osvdb.org/58947
- http://secunia.com/advisories/37060(Vendor Advisory)
- http://www.securityfocus.com/bid/36685
- http://www.vupen.com/english/advisories/2009/2920(Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/53780
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain