{"items":[{"id":"NVI-00005786","kind":"vulnerability","title":"MantisBT: Injection of TIME_TRACKING and REMINDER Notes via REST and SOAP APIs","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4vpf-w7qv-5h3q","CVE-2026-52883"],"plain_summary":"GitHub lists this reviewed advisory for mantisbt/mantisbt. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1eed18dad19eb6a43644101b49ed1e2f"],"action_type":"investigate","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 2.28.4 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-9cc11e205ded15a4dcc78311596a1954"],"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-1eed18dad19eb6a43644101b49ed1e2f","url":"https://github.com/advisories/GHSA-4vpf-w7qv-5h3q","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4vpf-w7qv-5h3q","publisher":"GitHub Advisory Database","observed_at":"2026-11-04T09:59:43.724Z"},{"id":"sr-9cc11e205ded15a4dcc78311596a1954","url":"https://github.com/advisories/GHSA-4vpf-w7qv-5h3q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4vpf-w7qv-5h3q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.673Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1eed18dad19eb6a43644101b49ed1e2f"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Unvalidated note_type Parameter in mc_issue_update SOAP Endpoint Allows creation of TIME_TRACKING and REMINDER Notes. The SOAP path passes the user-supplied note_type integer directly to bugnote_add() without validating that the user is authorized to create that type of note. If the user's access level is higher than *$g_time_tracking_view_threshold*, they can also inject arbitrary hours into billing reports.\n\nREST API also allows injection of TIME_TRACKING notes (but not REMINDER) through the same mc_issue_update() function.\n\n### Impact\nAn attacker with UPDATER access could:\n- Inject fake billable hours via TIME_TRACKING notes (note_type=2), corrupting billing data exported through MantisBT's billing reports. Organizations that bill clients based on MantisBT time tracking data would generate incorrect invoices, and corrupt time tracking reports could be used to drive project management decisions.\n- Fake REMINDER notes registered (but without actual sending of notifications).\n\n### Patches\n- https://github.com/mantisbt/mantisbt/commit/de2f71fd88746e963386c214c3ae65a3c4c851b7\n\n### Workarounds\nNone\n\n### Resources\n- https://mantisbt.org/bugs/view.php?id=37081\n- https://mantisbt.org/bug","public_affected_ranges":["<= 2.28.3"]},{"certainty":"source_listed","source_ids":["sr-9cc11e205ded15a4dcc78311596a1954"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Unvalidated note_type Parameter in mc_issue_update SOAP Endpoint Allows creation of TIME_TRACKING and REMINDER Notes. The SOAP path passes the user-supplied note_type integer directly to bugnote_add() without validating that the user is authorized to create that type of note. If the user's access level is higher than *$g_time_tracking_view_threshold*, they can also inject arbitrary hours into billing reports.\n\nREST API also allows injection of TIME_TRACKING notes (but not REMINDER) through the same mc_issue_update() function.\n\n### Impact\nAn attacker with UPDATER access could:\n- Inject fake billable hours via TIME_TRACKING notes (note_type=2), corrupting billing data exported through MantisBT's billing reports. Organizations that bill clients based on MantisBT time tracking data would generate incorrect invoices, and corrupt time tracking reports could be used to drive project management decisions.\n- Fake REMINDER notes registered (but without actual sending of notifications).\n\n### Patches\n- https://github.com/mantisbt/mantisbt/commit/de2f71fd88746e963386c214c3ae65a3c4c851b7\n\n### Workarounds\nNone\n\n### Resources\n- https://mantisbt.org/bugs/view.php?id=37081\n- https://mantisbt.org/bug","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.28.4"]}],"null_published_at":"2026-11-04T10:04:27.889Z","source_updated_at":"2026-07-15T18:52:21.000Z","source_disclosed_at":"2026-07-15T18:52:20.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:49.673Z"},{"id":"NVI-00005786","kind":"vulnerability","title":"MantisBT: Injection of TIME_TRACKING and REMINDER Notes via REST and SOAP APIs","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4vpf-w7qv-5h3q","CVE-2026-52883"],"plain_summary":"OSV carries this publisher advisory for mantisbt/mantisbt. 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 2.28.4 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-9cc11e205ded15a4dcc78311596a1954"],"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-9cc11e205ded15a4dcc78311596a1954","url":"https://github.com/advisories/GHSA-4vpf-w7qv-5h3q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4vpf-w7qv-5h3q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.673Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-9cc11e205ded15a4dcc78311596a1954"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Unvalidated note_type Parameter in mc_issue_update SOAP Endpoint Allows creation of TIME_TRACKING and REMINDER Notes. The SOAP path passes the user-supplied note_type integer directly to bugnote_add() without validating that the user is authorized to create that type of note. If the user's access level is higher than *$g_time_tracking_view_threshold*, they can also inject arbitrary hours into billing reports.\n\nREST API also allows injection of TIME_TRACKING notes (but not REMINDER) through the same mc_issue_update() function.\n\n### Impact\nAn attacker with UPDATER access could:\n- Inject fake billable hours via TIME_TRACKING notes (note_type=2), corrupting billing data exported through MantisBT's billing reports. Organizations that bill clients based on MantisBT time tracking data would generate incorrect invoices, and corrupt time tracking reports could be used to drive project management decisions.\n- Fake REMINDER notes registered (but without actual sending of notifications).\n\n### Patches\n- https://github.com/mantisbt/mantisbt/commit/de2f71fd88746e963386c214c3ae65a3c4c851b7\n\n### Workarounds\nNone\n\n### Resources\n- https://mantisbt.org/bugs/view.php?id=37081\n- https://mantisbt.org/bug","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 2.28.4"]}],"null_published_at":"2026-10-31T22:13:05.838Z","source_updated_at":"2026-07-15T19:11:50.442Z","source_disclosed_at":"2026-07-15T18:52:20.000Z","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":"2026-10-31T21:41:49.673Z"}],"next_cursor":null,"snapshot_revision":"42594"}