{"items":[{"id":"NVI-00007620","kind":"vulnerability","title":"Possible to circumvent title-blacklist","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-pjv5-vv93-p648","CVE-2019-19709"],"plain_summary":"OSV carries this publisher advisory for mediawiki/core, mediawiki/core, mediawiki/core, mediawiki/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 1.31.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.32.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.33.2 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.34.0 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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-2066f1358f3dcf57c4d7b73d61a1a777"],"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":"2026-11-02T12:00:30.000Z","value":"1.564%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.75288. Missing scores are unknown.","source_id":"sr-2066f1358f3dcf57c4d7b73d61a1a777"}],"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-e2800003cd4f84b9ae54c0711e44653d","url":"https://github.com/advisories/GHSA-pjv5-vv93-p648","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-pjv5-vv93-p648","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.992Z"},{"id":"sr-2066f1358f3dcf57c4d7b73d61a1a777","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-2019-19709","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:14:50.774Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.31.0; fixed 1.31.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.32.0; fixed 1.32.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.0; fixed 1.33.2"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.99; fixed 1.34.0"]}],"null_published_at":"2026-11-07T14:01:58.734Z","source_updated_at":"2024-05-19T02:24:42.603Z","source_disclosed_at":"2022-05-24T17:03:17.000Z","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":"2026-10-31T21:42:30.992Z"},{"id":"NVI-00007620","kind":"vulnerability","title":"Possible to circumvent title-blacklist","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-pjv5-vv93-p648","CVE-2019-19709"],"plain_summary":"OSV carries this publisher advisory for mediawiki/core, mediawiki/core, mediawiki/core, mediawiki/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 1.31.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.32.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.33.2 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.34.0 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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-66dfb2b9b8230038dda84267bc170c77"],"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":"1.564%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.75291. Missing scores are unknown.","source_id":"sr-66dfb2b9b8230038dda84267bc170c77"}],"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-e2800003cd4f84b9ae54c0711e44653d","url":"https://github.com/advisories/GHSA-pjv5-vv93-p648","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-pjv5-vv93-p648","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.992Z"},{"id":"sr-66dfb2b9b8230038dda84267bc170c77","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-2019-19709","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.31.0; fixed 1.31.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.32.0; fixed 1.32.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.0; fixed 1.33.2"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.99; fixed 1.34.0"]}],"null_published_at":"2026-11-01T01:45:38.556Z","source_updated_at":"2024-05-19T02:24:42.603Z","source_disclosed_at":"2022-05-24T17:03:17.000Z","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":"2026-10-31T21:42:30.992Z"},{"id":"NVI-00007620","kind":"vulnerability","title":"Possible to circumvent title-blacklist","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-pjv5-vv93-p648","CVE-2019-19709"],"plain_summary":"OSV carries this publisher advisory for mediawiki/core, mediawiki/core, mediawiki/core, mediawiki/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 1.31.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.32.6 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.33.2 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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 1.34.0 for mediawiki/core. Confirm the publisher’s latest guidance.","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"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-e2800003cd4f84b9ae54c0711e44653d","url":"https://github.com/advisories/GHSA-pjv5-vv93-p648","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-pjv5-vv93-p648","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.992Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.31.0; fixed 1.31.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.32.0; fixed 1.32.6"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.0; fixed 1.33.2"]},{"certainty":"source_listed","source_ids":["sr-e2800003cd4f84b9ae54c0711e44653d"],"technology":"mediawiki/core","known_exclusions":[],"conditions_summary":"MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.","public_affected_ranges":["ECOSYSTEM: introduced 1.33.99; fixed 1.34.0"]}],"null_published_at":"2026-10-31T22:13:18.627Z","source_updated_at":"2024-05-19T02:24:42.603Z","source_disclosed_at":"2022-05-24T17:03:17.000Z","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":"2026-10-31T21:42:30.992Z"}],"next_cursor":null,"snapshot_revision":"42594"}