{"items":[{"id":"NVI-00003857","kind":"vulnerability","title":"Cache poisoning in drupal/core","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rjqg-3h9m-fx5x","CVE-2023-5256"],"plain_summary":"OSV carries this publisher advisory for drupal/core, drupal/core, drupal/core. 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 9.5.11 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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 10.0.11 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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 10.1.4 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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-0914f7d274477ad46d401664900ae808"],"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":"2026-11-01T12:00:16.000Z","value":"0.851%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.58227. Missing scores are unknown.","source_id":"sr-0914f7d274477ad46d401664900ae808"}],"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-4d93ebea4e8d3b09aba43fad710e0df4","url":"https://github.com/advisories/GHSA-rjqg-3h9m-fx5x","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rjqg-3h9m-fx5x","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.364Z"},{"id":"sr-0914f7d274477ad46d401664900ae808","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-2023-5256","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:27:48.610Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 8.7.0; fixed 9.5.11"]},{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 10.0.0; fixed 10.0.11"]},{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 10.1.0; fixed 10.1.4"]}],"null_published_at":"2026-11-02T20:21:07.836Z","source_updated_at":"2025-12-10T23:41:07.007Z","source_disclosed_at":"2023-09-28T21:30:58.000Z","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":"2026-10-31T21:42:41.364Z"},{"id":"NVI-00003857","kind":"vulnerability","title":"Cache poisoning in drupal/core","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rjqg-3h9m-fx5x","CVE-2023-5256"],"plain_summary":"OSV carries this publisher advisory for drupal/core, drupal/core, drupal/core. 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 9.5.11 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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 10.0.11 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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 10.1.4 for drupal/core. Confirm the publisher’s latest guidance.","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"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-4d93ebea4e8d3b09aba43fad710e0df4","url":"https://github.com/advisories/GHSA-rjqg-3h9m-fx5x","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rjqg-3h9m-fx5x","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.364Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 8.7.0; fixed 9.5.11"]},{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 10.0.0; fixed 10.0.11"]},{"certainty":"source_listed","source_ids":["sr-4d93ebea4e8d3b09aba43fad710e0df4"],"technology":"drupal/core","known_exclusions":[],"conditions_summary":"In certain scenarios, Drupal's JSON:API module will output error backtraces. With some configurations, this may cause sensitive information to be cached and made available to anonymous users, leading to privilege escalation.\n\nThis vulnerability only affects sites with the JSON:API module enabled, and can be mitigated by uninstalling JSON:API.\n\nThe core REST and contributed GraphQL modules are not affected.\n\n\n\n","public_affected_ranges":["ECOSYSTEM: introduced 10.1.0; fixed 10.1.4"]}],"null_published_at":"2026-10-31T22:12:52.600Z","source_updated_at":"2025-12-10T23:41:07.007Z","source_disclosed_at":"2023-09-28T21:30:58.000Z","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":"2026-10-31T21:42:41.364Z"}],"next_cursor":null,"snapshot_revision":"42594"}