CVE-2012-2096
MEDIUM · CVSS 5.0EPSS 1.8%EU EUVD
The Fivestar module 6.x-1.x before 6.x-1.20 for Drupal does not properly validate voting data, which allows remote attackers to manipulate voting averages via a negative value in the vote parameter.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N- Weakness (CWE)
- CWE-20
- EPSS score
- 1.8% (79th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-2101)
- Published
- August 14, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-2101 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.
View on the EU Vulnerability DatabaseAffected products
- drupal / drupal
- lullabot / fivestar module for drupal
- lullabot / fivestar module for drupal
References
- http://drupal.org/node/1528600(Patch)
- http://drupal.org/node/1528614(Patch, Vendor Advisory)
- http://drupalcode.org/project/fivestar.git/commitdiff/75dba2c(Exploit, Patch)
- http://secunia.com/advisories/48788(Vendor Advisory)
- http://www.openwall.com/lists/oss-security/2012/04/11/4
- http://www.openwall.com/lists/oss-security/2012/04/12/2
- http://www.securityfocus.com/bid/52984(Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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