{"items":[{"id":"NVI-00005940","kind":"vulnerability","title":"Semantic MediaWiki'a missing authorization in the smwtask API module allows unauthenticated access to admin-only maintenance tasks","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-jr78-w6w5-m8f8","CVE-2026-116890"],"plain_summary":"GitHub lists this reviewed advisory for mediawiki/semantic-media-wiki. 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-960ec46167384936a8c4d1a392833a41"],"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 7.3.0 for mediawiki/semantic-media-wiki. Confirm the publisher’s latest guidance.","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"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":[{"kind":"CVSS","as_of":"2026-09-18T16:59:32.000Z","value":"7.3 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-15486882d41bd747fd81b02c3886d7a3"},{"kind":"CVSS","as_of":"2026-10-27T15:06:33.620Z","value":"7.3 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72a279637201030cd4e703b6d6523998"},{"kind":"CVSS","as_of":"2026-10-27T15:06:33.620Z","value":"6.9 MEDIUM (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72a279637201030cd4e703b6d6523998"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.191%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.0877. Missing scores are unknown.","source_id":"sr-960ec46167384936a8c4d1a392833a41"}],"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-15486882d41bd747fd81b02c3886d7a3","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T14:29:49.409Z"},{"id":"sr-a1fc5af635be0cff622ce678768e9b82","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"},{"id":"sr-72a279637201030cd4e703b6d6523998","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116890","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-116890","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:38.141Z"},{"id":"sr-960ec46167384936a8c4d1a392833a41","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-2026-116890","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.374Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-15486882d41bd747fd81b02c3886d7a3"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":[">= 3.0.0, <= 7.2.1"]},{"certainty":"source_listed","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 7.3.0"]}],"null_published_at":"2026-11-04T02:53:03.150Z","source_updated_at":"2026-09-18T16:59:32.000Z","source_disclosed_at":"2026-09-18T16:59:31.000Z","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":"2026-10-31T21:42:30.969Z"},{"id":"NVI-00005940","kind":"vulnerability","title":"Semantic MediaWiki'a missing authorization in the smwtask API module allows unauthenticated access to admin-only maintenance tasks","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-jr78-w6w5-m8f8","CVE-2026-116890"],"plain_summary":"GitHub lists this reviewed advisory for mediawiki/semantic-media-wiki. 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-72a279637201030cd4e703b6d6523998"],"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 7.3.0 for mediawiki/semantic-media-wiki. Confirm the publisher’s latest guidance.","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"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":[{"kind":"CVSS","as_of":"2026-09-18T16:59:32.000Z","value":"7.3 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-15486882d41bd747fd81b02c3886d7a3"},{"kind":"CVSS","as_of":"2026-10-27T15:06:33.620Z","value":"7.3 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72a279637201030cd4e703b6d6523998"},{"kind":"CVSS","as_of":"2026-10-27T15:06:33.620Z","value":"6.9 MEDIUM (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72a279637201030cd4e703b6d6523998"}],"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-15486882d41bd747fd81b02c3886d7a3","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T14:29:49.409Z"},{"id":"sr-a1fc5af635be0cff622ce678768e9b82","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"},{"id":"sr-72a279637201030cd4e703b6d6523998","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116890","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-116890","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:38.141Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-15486882d41bd747fd81b02c3886d7a3"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":[">= 3.0.0, <= 7.2.1"]},{"certainty":"source_listed","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 7.3.0"]}],"null_published_at":"2026-11-02T20:21:10.343Z","source_updated_at":"2026-09-18T16:59:32.000Z","source_disclosed_at":"2026-09-18T16:59:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.969Z"},{"id":"NVI-00005940","kind":"vulnerability","title":"Semantic MediaWiki'a missing authorization in the smwtask API module allows unauthenticated access to admin-only maintenance tasks","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jr78-w6w5-m8f8","CVE-2026-116890"],"plain_summary":"GitHub lists this reviewed advisory for mediawiki/semantic-media-wiki. 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-15486882d41bd747fd81b02c3886d7a3"],"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 7.3.0 for mediawiki/semantic-media-wiki. Confirm the publisher’s latest guidance.","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"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":[{"kind":"CVSS","as_of":"2026-09-18T16:59:32.000Z","value":"7.3 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-15486882d41bd747fd81b02c3886d7a3"}],"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-15486882d41bd747fd81b02c3886d7a3","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T14:29:49.409Z"},{"id":"sr-a1fc5af635be0cff622ce678768e9b82","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-15486882d41bd747fd81b02c3886d7a3"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":[">= 3.0.0, <= 7.2.1"]},{"certainty":"source_listed","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 7.3.0"]}],"null_published_at":"2026-11-02T10:00:37.166Z","source_updated_at":"2026-09-18T16:59:32.000Z","source_disclosed_at":"2026-09-18T16:59:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.969Z"},{"id":"NVI-00005940","kind":"vulnerability","title":"Semantic MediaWiki'a missing authorization in the smwtask API module allows unauthenticated access to admin-only maintenance tasks","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jr78-w6w5-m8f8","CVE-2026-116890"],"plain_summary":"OSV carries this publisher advisory for mediawiki/semantic-media-wiki. 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 7.3.0 for mediawiki/semantic-media-wiki. Confirm the publisher’s latest guidance.","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"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-a1fc5af635be0cff622ce678768e9b82","url":"https://github.com/advisories/GHSA-jr78-w6w5-m8f8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jr78-w6w5-m8f8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.969Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a1fc5af635be0cff622ce678768e9b82"],"technology":"mediawiki/semantic-media-wiki","known_exclusions":[],"conditions_summary":"### Summary\n\nThe `api.php?action=smwtask` API module performs no authorization check. The equivalent maintenance interface in the web UI (`Special:SMWAdmin`) requires the `smw-admin` right, but the API module that backs several of the same operations enforces nothing. An unauthenticated visitor can therefore retrieve internal Semantic MediaWiki database statistics and reach state-changing maintenance operations that are intended to be administrator-only.\n\n### Details\n\n`SMW\\MediaWiki\\Api\\Task::execute()` (`src/MediaWiki/Api/Task.php`) reads the request parameters, resolves a task through `TaskFactory`, and runs it. It contains no permission check — no `smw-admin`, no `checkUserRightsAny()`, no per-task right.\n\nThe only gates on the module are:\n\n- `needsToken( 'csrf' )` — this is **not** authorization. MediaWiki issues anonymous users a fixed, public CSRF token (`+\\`), so any unauthenticated caller satisfies the token check. It defends logged-in users against CSRF; it does nothing against a direct anonymous request.\n- `mustBePosted()` / `isWriteMode()` — do not gate on group membership.\n\nBy contrast, `Special:SMWAdmin` restricts access via `parent::__construct( 'SMWAdmin', 'smw-admin","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 7.3.0"]}],"null_published_at":"2026-10-31T22:13:05.853Z","source_updated_at":"2026-10-28T03:11:08.831Z","source_disclosed_at":"2026-09-18T16:59:31.000Z","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":"2026-10-31T21:42:30.969Z"}],"next_cursor":null,"snapshot_revision":"42594"}