{"items":[{"id":"NVI-00002641","kind":"vulnerability","title":"Moodle Improper Access Control vulnerability","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-32jc-9p58-p82x","CVE-2023-23923"],"plain_summary":"OSV carries this publisher advisory for moodle/moodle, moodle/moodle, moodle/moodle, moodle/moodle. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 3.9.19 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.11.12 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.0.6 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.1.1 for moodle/moodle. Confirm the publisher’s latest guidance.","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-210526a2ffb11aa439c0b6904b0d2158","url":"https://github.com/advisories/GHSA-32jc-9p58-p82x","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-32jc-9p58-p82x","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.648Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The vulnerability was found Moodle which exists due to insufficient limitations on the \"start page\" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.9.19"]},{"certainty":"source_listed","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The vulnerability was found Moodle which exists due to insufficient limitations on the \"start page\" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.","public_affected_ranges":["ECOSYSTEM: introduced 3.10.0; fixed 3.11.12"]},{"certainty":"source_listed","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The vulnerability was found Moodle which exists due to insufficient limitations on the \"start page\" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-beta; fixed 4.0.6"]},{"certainty":"source_listed","source_ids":["sr-210526a2ffb11aa439c0b6904b0d2158"],"technology":"moodle/moodle","known_exclusions":[],"conditions_summary":"The vulnerability was found Moodle which exists due to insufficient limitations on the \"start page\" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.","public_affected_ranges":["ECOSYSTEM: introduced 4.1.0-beta; fixed 4.1.1"]}],"null_published_at":"2026-10-31T22:00:33.898Z","source_updated_at":"2023-12-06T01:02:51.580Z","source_disclosed_at":"2023-02-17T21:30:41.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:41:49.648Z"}],"next_cursor":null,"snapshot_revision":"42594"}