{"id":"CVE-2012-2356","aliases":["EUVD-2022-2237","GHSA-3rqj-jchw-9cc7","UBUNTU-CVE-2012-2356"],"status":"published","title":"Moodle Authentication Bypass in Question-Bank","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01414,"percentile":0.72903,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264","CWE-288"],"published":"2012-07-21T01:00:00Z","modified":"2026-06-16T23:41:24Z","fixes":[{"ecosystem":"Packagist","package":"moodle/moodle","fixed_in":["2.1.6","2.2.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1"},{"fixed":"2.1.6"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.3"}]}]},{"source":"osv","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1"},{"fixed":"2.1.6"}]}]},{"source":"osv","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.3"}]}]}],"products":[{"vendor":"moodle","product":"moodle"}],"references":[{"url":"http://openwall.com/lists/oss-security/2012/05/23/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-32239","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2356","tags":["advisory"]},{"url":"https://github.com/moodle/moodle/commit/0f83dd10a1d013e77906c7be4560126bb14c6b5c","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/29e247e44e983f230f248192ffac8e7b7abe37fd","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/51c5e6057c67687f5d872f8a228cfea275abf576","tags":["web"]},{"url":"https://github.com/advisories/GHSA-3rqj-jchw-9cc7"},{"url":"https://github.com/moodle/moodle","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2012-2356","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2012/05/23/2","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2012-2356","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2012-2356","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"published","published":"2012-07-21T01:00:00Z","modified":"2024-08-06T19:34:23.819Z","updated_at":"2026-11-02T14:34:50.263482Z"}],"euvd":[{"id":"EUVD-2022-2237","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"published","published":"2012-07-21T01:00:00Z","modified":"2024-08-06T19:34:23Z","updated_at":"2026-11-03T01:56:14.434498Z"}],"ghsa":[{"id":"GHSA-3rqj-jchw-9cc7","title":"Moodle Authentication Bypass in Question-Bank","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"published","published":"2022-05-13T01:13:06Z","modified":"2024-01-12T16:18:19Z","cwes":["CWE-288"],"updated_at":"2026-11-02T14:37:30.812736Z"}],"nvd":[{"id":"CVE-2012-2356","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"published","published":"2012-07-21T03:38:55.907Z","modified":"2026-06-16T23:41:24.71Z","cvss":[{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:14.774945Z"}],"osv":[{"id":"GHSA-3rqj-jchw-9cc7","title":"Moodle Authentication Bypass in Question-Bank","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"published","published":"2022-05-13T01:13:06Z","modified":"2024-01-12T16:41:44.863726Z","cwes":["CWE-288"],"updated_at":"2026-11-02T15:46:36.092962Z"},{"id":"UBUNTU-CVE-2012-2356","description":"The question-bank functionality in Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass intended capability requirements and save questions via a save_question action.","status":"withdrawn","published":"2012-07-21T03:38:00Z","modified":"2025-07-16T08:10:34.105752Z","updated_at":"2026-11-02T15:54:06.395274Z"}]}}