{"id":"CVE-2011-4678","aliases":["EUVD-2011-4596","GHSA-x8gq-24mw-873w"],"status":"published","title":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for...","description":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01064,"percentile":0.64874,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-255"],"published":"2011-12-06T11:00:00Z","modified":"2026-06-16T23:35:13Z","products":[{"vendor":"oneclickorgs","product":"one_click_orgs"}],"references":[{"url":"https://groups.google.com/group/oneclickorgs-devspace/msg/26c40a4cc9e127d2?hl=en\u0026dmode=source\u0026output=gplain","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://dmcdonald.net/?page_id=43","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4678"},{"url":"https://github.com/advisories/GHSA-x8gq-24mw-873w"}],"sources":{"cve":[{"id":"CVE-2011-4678","description":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.","status":"published","published":"2011-12-06T11:00:00Z","modified":"2024-09-16T17:03:53.292Z","updated_at":"2026-11-02T14:35:37.989579Z"}],"euvd":[{"id":"EUVD-2011-4596","description":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.","status":"published","published":"2011-12-06T11:00:00Z","modified":"2024-09-16T17:03:53Z","updated_at":"2026-11-03T00:55:45.275329Z"}],"ghsa":[{"id":"GHSA-x8gq-24mw-873w","title":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for...","description":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.","status":"published","published":"2022-05-17T05:36:25Z","modified":"2023-01-28T05:04:22Z","updated_at":"2026-11-02T14:44:09.520474Z"}],"nvd":[{"id":"CVE-2011-4678","description":"The password reset feature in One Click Orgs before 1.2.3 generates different error messages for failed reset attempts depending on whether the e-mail address is registered, which allows remote attackers to enumerate user accounts via a series of requests.","status":"published","published":"2011-12-06T11:55:07.627Z","modified":"2026-06-16T23:35:13.49Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-255"],"updated_at":"2026-11-02T14:02:11.800512Z"}]}}