{"id":"CVE-2012-3387","aliases":[],"url":"https://o3.security/vulnerability/CVE-2012-3387","summary":"Moodle Authentication Bypass in File Upload","details":"Moodle 2.3.x before 2.3.1 uses only a client-side check for whether references are permitted in a file upload, which allows remote authenticated users to bypass intended alias (aka shortcut) restrictions via a client that omits this check.","published":"2022-05-13T01:12:59Z","modified":"2024-01-11T22:26:36.058936Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"2.3.1"}],"fix":{"url":"https://github.com/moodle/moodle/commit/3b6629c088f14c6ee8f13a009ff27441d164f334","label":"moodle/moodle@3b6629c"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-3387"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/3b6629c088f14c6ee8f13a009ff27441d164f334"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/61a339e59857fd36080f4a468a16cd6a539d90bb"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/76954"},{"type":"PACKAGE","url":"https://github.com/moodle/moodle"},{"type":"WEB","url":"https://web.archive.org/web/20121104220059/http://www.securityfocus.com/bid/54481"},{"type":"WEB","url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-33948"},{"type":"WEB","url":"http://openwall.com/lists/oss-security/2012/07/17/1"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-01-11T22:26:36.058936Z"}}