{"id":"CVE-2012-2096","aliases":["EUVD-2012-2101","GHSA-cr4r-2wf7-9633"],"status":"published","title":"The Fivestar module 6.x-1.x before 6.x-1.20 for Drupal does not properly validate voting data,...","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.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0184,"percentile":0.79128,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2012-08-14T21:00:00Z","modified":"2026-06-16T23:40:58Z","products":[{"vendor":"lullabot","product":"fivestar_module_for_drupal"}],"references":[{"url":"http://www.securityfocus.com/bid/52984","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://www.openwall.com/lists/oss-security/2012/04/11/4","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://drupal.org/node/1528614","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"http://drupal.org/node/1528600","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://secunia.com/advisories/48788","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/04/12/2","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://drupalcode.org/project/fivestar.git/commitdiff/75dba2c","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2096"},{"url":"https://github.com/advisories/GHSA-cr4r-2wf7-9633"}],"sources":{"cve":[{"id":"CVE-2012-2096","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.","status":"published","published":"2012-08-14T21:00:00Z","modified":"2024-09-16T18:59:34.001Z","updated_at":"2026-11-02T14:34:49.937255Z"}],"euvd":[{"id":"EUVD-2012-2101","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.","status":"published","published":"2012-08-14T21:00:00Z","modified":"2024-09-16T18:59:34Z","updated_at":"2026-11-03T00:55:27.571827Z"}],"ghsa":[{"id":"GHSA-cr4r-2wf7-9633","title":"The Fivestar module 6.x-1.x before 6.x-1.20 for Drupal does not properly validate voting data,...","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.","status":"published","published":"2022-05-17T05:25:55Z","modified":"2023-01-28T05:03:44Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:44:02.530855Z"}],"nvd":[{"id":"CVE-2012-2096","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.","status":"published","published":"2012-08-14T21:55:01.253Z","modified":"2026-06-16T23:40:58.89Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:15.188652Z"}]}}