{"id":"GHSA-cr78-rphw-w73p","summary":"Moodle Arbitrary File Read via Backup Functionality","details":"The moodle1 backup converter in `backup/converter/moodle1/lib.php` in Moodle 2.1.x before 2.1.10, 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 does not properly validate pathnames, which allows remote authenticated users to read arbitrary files by leveraging the backup-restoration feature.","aliases":["CVE-2012-6099"],"modified":"2024-12-07T05:39:08.305441Z","published":"2022-05-13T01:12:55Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2023-12-29T21:00:53Z","nvd_published_at":"2013-01-27T22:55:00Z","cwe_ids":["CWE-20"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2012-6099"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/0ab681d3e7bed2a37430387f9da8504c0b077d10"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/7b66137f7bcc84fb5eb07f58fb658b21bf37cc44"},{"type":"PACKAGE","url":"https://github.com/moodle/moodle"},{"type":"WEB","url":"https://moodle.org/mod/forum/discuss.php?d=220160"},{"type":"WEB","url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-36977"},{"type":"WEB","url":"http://openwall.com/lists/oss-security/2013/01/21/1"}],"affected":[{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.4"},{"fixed":"2.4.1"}]}],"versions":["2.4","v2.4.0","v2.4.0-rc1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cr78-rphw-w73p/GHSA-cr78-rphw-w73p.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3"},{"fixed":"2.3.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cr78-rphw-w73p/GHSA-cr78-rphw-w73p.json","last_known_affected_version_range":"\u003c= 2.3.3"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2"},{"fixed":"2.2.7"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 2.2.6","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cr78-rphw-w73p/GHSA-cr78-rphw-w73p.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1"},{"fixed":"2.1.10"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 2.1.9","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-cr78-rphw-w73p/GHSA-cr78-rphw-w73p.json"}}],"schema_version":"1.9.0"}