{"action":"Upgrade moodle/moodle to 3.9.20 or later.","affected":[{"fixed":"4.1.2","introduced":"4.1.0"},{"fixed":"4.0.7","introduced":"4.0.0"},{"fixed":"3.11.13","introduced":"3.11.0"},{"fixed":"3.9.20","introduced":"0"}],"component":"moodle/moodle","cve_ids":["CVE-2023-28334"],"ecosystem":"Packagist","epss":0.00551,"exploited":false,"fixed_versions":["4.1.2","4.0.7","3.11.13","3.9.20"],"ghsa_id":"GHSA-hh52-g5c4-wprh","id":"tcs_01M5KF3N540Q4CBS46HBESG0E1","modified_at":"2024-04-19T15:57:41.904278Z","published_at":"2023-03-23T21:30:18Z","references":["https://osv.dev/vulnerability/GHSA-hh52-g5c4-wprh","https://nvd.nist.gov/vuln/detail/CVE-2023-28334","https://github.com/moodle/moodle/commit/0e3c8eb740e1e49a62a5f452cda7e06258712bbf","https://bugzilla.redhat.com/show_bug.cgi?id=2179423","https://git.moodle.org/gw?p=moodle.git;a=commit;h=0e3c8eb740e1e49a62a5f452cda7e06258712bbf","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=445066"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-hh52-g5c4-wprh","url":"https://osv.dev/vulnerability/GHSA-hh52-g5c4-wprh"}],"summary":"Moodle may allow authenticated users to enumerate other user's names via learning plans page"}