{"id":"CVE-2013-1836","aliases":["EUVD-2022-2722","GHSA-664q-mrxx-2x2v","UBUNTU-CVE-2013-1836"],"status":"published","title":"Moodle does not properly manage privileges for WebDAV repositories","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","severity":{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01907,"percentile":0.79908,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2013-03-11T04:00:00Z","modified":"2026-09-23T18:45:32Z","fixes":[{"ecosystem":"Packagist","package":"moodle/moodle","fixed_in":["2.2.8","2.3.5","2.4.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.2.8"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3.0"},{"fixed":"2.3.5"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.4.0"},{"fixed":"2.4.2"}]}]},{"source":"osv","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.2.8"}]}]},{"source":"osv","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3.0"},{"fixed":"2.3.5"}]}],"versions":["v2.3.4"]},{"source":"osv","ecosystem":"Packagist","package":"moodle/moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.4.0"},{"fixed":"2.4.2"}]}],"versions":["v2.4.0","v2.4.1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.7.9+dfsg-1","2.7.10+dfsg-1","2.7.11+dfsg-1","2.7.11+dfsg-2","2.7.12+dfsg-1","3.0.3+dfsg-0ubuntu1","3.0.3+dfsg-0ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.3+dfsg-0ubuntu1","3.0.3+dfsg-0ubuntu1+esm1"]}],"products":[{"vendor":"moodle","product":"moodle"}],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101358.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101310.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2013/03/25/2","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-37852","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://moodle.org/mod/forum/discuss.php?d=225348","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1836","tags":["advisory"]},{"url":"https://github.com/moodle/moodle/commit/173a201f90941604ae1811a1b79089be4d78707c","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/67c858414acb6564cd11f27adb9ffc75e9c8ba7f","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/ac5fc5953426befb1232106ade9e42ff239d9b63","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/c512e94e7c972c2ef398d49283edbbdc0cfe8ea1","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/cb69d2584a0fda3f72cbb6974b155287bc6fcbab","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/d5a3a922679f9314ffdc7e4769d78e920e588457","tags":["web"]},{"url":"https://github.com/moodle/moodle/commit/e1be68f296addf57e80222e8a697931b0870c816","tags":["web"]},{"url":"https://github.com/advisories/GHSA-664q-mrxx-2x2v"},{"url":"https://github.com/moodle/moodle","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2013-1836","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-1836","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-1836","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2013-03-25T21:00:00Z","modified":"2024-08-06T15:13:33.275Z","updated_at":"2026-11-02T14:34:58.882751Z"}],"euvd":[{"id":"EUVD-2022-2722","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2013-03-25T21:00:00Z","modified":"2024-08-06T15:13:33Z","updated_at":"2026-11-03T01:56:40.540333Z"}],"ghsa":[{"id":"GHSA-664q-mrxx-2x2v","title":"Moodle does not properly manage privileges for WebDAV repositories","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2022-05-13T01:12:58Z","modified":"2024-01-22T21:22:25Z","updated_at":"2026-11-02T14:37:31.550603Z"}],"nvd":[{"id":"CVE-2013-1836","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2013-03-25T21:55:04.47Z","modified":"2026-06-16T23:52:12.797Z","cvss":[{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:24.091325Z"}],"osv":[{"id":"GHSA-664q-mrxx-2x2v","title":"Moodle does not properly manage privileges for WebDAV repositories","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2022-05-13T01:12:58Z","modified":"2024-12-05T05:39:07.309676Z","updated_at":"2026-11-02T15:46:39.266402Z"},{"id":"UBUNTU-CVE-2013-1836","description":"Moodle 2.x through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not properly manage privileges for WebDAV repositories, which allows remote authenticated users to read, modify, or delete arbitrary site-wide repositories by leveraging certain read access.","status":"published","published":"2013-03-11T04:00:00Z","modified":"2026-09-23T18:45:32.661589107Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}