{"id":"GHSA-557f-2hv4-7jjm","aliases":["CVE-2014-7834"],"title":"Moodle does not verify group permissions","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"mod/forum/externallib.php in Moodle 2.6.x before 2.6.6 and 2.7.x before 2.7.3 does not verify group permissions, which allows remote authenticated users to access a forum via the forum_get_discussions web service.","severity":"medium","score":null,"published":"2022-05-13T01:12:41.000Z","modified":"2024-12-07T05:30:55.772Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-557f-2hv4-7jjm","url":"https://osv.dev/vulnerability/GHSA-557f-2hv4-7jjm"}],"ranges":[{"events":[{"introduced":"2.6.0"},{"fixed":"2.6.6"}],"type":"ECOSYSTEM"}],"versions":["v2.6.0","v2.6.1","v2.6.2","v2.6.3","v2.6.4","v2.6.5"],"fixed":["2.6.6"]},{"ecosystem":"Packagist","name":"moodle/moodle","sources":[{"name":"OSV · GHSA-557f-2hv4-7jjm","url":"https://osv.dev/vulnerability/GHSA-557f-2hv4-7jjm"}],"ranges":[{"events":[{"introduced":"2.7.0"},{"fixed":"2.7.3"}],"type":"ECOSYSTEM"}],"versions":["v2.7.0","v2.7.1","v2.7.2"],"fixed":["2.7.3"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2014-7834","https://github.com/moodle/moodle/commit/3aa9d93c7a78d14fa30e2afbfd8fa7e09bc9cb41","https://github.com/moodle/moodle/commit/40afeb4044c9718bf175c347f0f9099a037ce9f0","https://github.com/moodle/moodle/commit/79eda0e9a0d15ba1d87187ec712f96abd62748c1","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=275159","https://web.archive.org/web/20150914064838/http://www.securitytracker.com/id/1031215","http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-45303","http://openwall.com/lists/oss-security/2014/11/17/11"],"sources":[{"name":"OSV","id":"GHSA-557f-2hv4-7jjm","modified":"2024-12-07T05:30:55.772867Z","url":"https://osv.dev/vulnerability/GHSA-557f-2hv4-7jjm"}],"assessments":[],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T01:50:33.295Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}