Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/52984 ↗
- http://www.openwall.com/lists/oss-security/2012/04/11/4 ↗
- http://drupal.org/node/1528614 ↗
- http://drupal.org/node/1528600 ↗
- http://secunia.com/advisories/48788 ↗
- http://www.openwall.com/lists/oss-security/2012/04/12/2 ↗
- http://drupalcode.org/project/fivestar.git/commitdiff/75dba2c ↗