{"items":[{"id":"NVI-00003239","kind":"vulnerability","title":"Stored cross site scripting via container name","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9h33-5fxw-r2xv","CVE-2023-28471"],"plain_summary":"OSV carries this publisher advisory for concrete5/concrete5. 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 9.2.0 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-37be011678558e3ffb5dd3a8d58b0df7"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-22b313116ecdb12b50760e49b8ca5fe2"],"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}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.544%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.45655. Missing scores are unknown.","source_id":"sr-22b313116ecdb12b50760e49b8ca5fe2"}],"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-37be011678558e3ffb5dd3a8d58b0df7","url":"https://github.com/advisories/GHSA-9h33-5fxw-r2xv","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9h33-5fxw-r2xv","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.686Z"},{"id":"sr-22b313116ecdb12b50760e49b8ca5fe2","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2023-28471","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-37be011678558e3ffb5dd3a8d58b0df7"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS (previously concrete5) before 9.2 is vulnerable to Stored XSS via a container name.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 9.2.0"]}],"null_published_at":"2026-10-31T22:27:09.612Z","source_updated_at":"2026-09-10T03:49:53.682Z","source_disclosed_at":"2023-04-28T15:30:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.686Z"},{"id":"NVI-00003239","kind":"vulnerability","title":"Stored cross site scripting via container name","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9h33-5fxw-r2xv","CVE-2023-28471"],"plain_summary":"OSV carries this publisher advisory for concrete5/concrete5. 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 9.2.0 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-37be011678558e3ffb5dd3a8d58b0df7"],"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-37be011678558e3ffb5dd3a8d58b0df7","url":"https://github.com/advisories/GHSA-9h33-5fxw-r2xv","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9h33-5fxw-r2xv","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.686Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-37be011678558e3ffb5dd3a8d58b0df7"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS (previously concrete5) before 9.2 is vulnerable to Stored XSS via a container name.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 9.2.0"]}],"null_published_at":"2026-10-31T22:12:43.401Z","source_updated_at":"2026-09-10T03:49:53.682Z","source_disclosed_at":"2023-04-28T15:30:18.000Z","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":"2026-10-31T21:42:10.686Z"}],"next_cursor":null,"snapshot_revision":"42594"}