{"metadata": {"vulnerability": "CVE-2020-26876", "count": 22, "kinds": {"milestone": 4, "sighting": 4, "kev": 5, "other": 9}}, "data": [{"timestamp": "2020-10-07T00:00:00Z", "date_only": false, "value": "2020-10-07T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.dateReserved"}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25+00:00", "kind": "kev", "label": "Asserted", "source": "kevintel", "record": "CVE-2020-26876", "field": "timestamps.asserted_at", "publication_copy": true, "uuid": "8c933597-3184-468f-a2e5-34d31c8ace97", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "kev", "label": "Catalog added", "source": "kevintel", "record": "CVE-2020-26876", "field": "evidence.0.details.added_date", "uuid": "8c933597-3184-468f-a2e5-34d31c8ace97", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25+00:00", "kind": "kev", "label": "First seen", "source": "kevintel", "record": "CVE-2020-26876", "field": "timestamps.first_seen_at", "publication_copy": true, "uuid": "8c933597-3184-468f-a2e5-34d31c8ace97", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25+00:00", "kind": "kev", "label": "Status updated", "source": "kevintel", "record": "CVE-2020-26876", "field": "status.status_updated_at", "uuid": "8c933597-3184-468f-a2e5-34d31c8ace97", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "CVE-2020-26876", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2020-10-07T17:15:00Z", "date_only": false, "value": "2020-10-07T17:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-RJXR-P6MG-HVGF", "record": "GHSA-RJXR-P6MG-HVGF", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2020-10-07T17:15:00Z", "date_only": false, "value": "2020-10-07T17:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2020-26876", "record": "GSD-2020-26876", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2020-10-07T17:15:15.863Z", "date_only": false, "value": "2020-10-07T17:15:15.863", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-26876", "record": "FKIE_CVE-2020-26876", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2021-07-21T11:39:00Z", "date_only": false, "value": "2021-07-21T11:39Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2020-26876", "record": "GSD-2020-26876", "field": "namespaces.nvd.nist.gov.lastModifiedDate", "linked_record": true}, {"timestamp": "2022-05-24T17:30:16Z", "date_only": false, "value": "2022-05-24T17:30:16Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-RJXR-P6MG-HVGF", "record": "GHSA-RJXR-P6MG-HVGF", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2022-05-24T17:30:17Z", "date_only": false, "value": "2022-05-24T17:30:17Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-RJXR-P6MG-HVGF", "record": "GHSA-RJXR-P6MG-HVGF", "field": "modified", "linked_record": true}, {"timestamp": "2023-12-13T01:22:09.009Z", "date_only": false, "value": "2023-12-13T01:22:09.009903Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2020-26876", "record": "GSD-2020-26876", "field": "gsd.osvSchema.modified", "linked_record": true}, {"timestamp": "2024-01-16T04:21:25Z", "date_only": false, "value": "2024-01-16T04:21:25.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/arpsyndicate/2823", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a1314a27-bdf2-4db4-9534-35993de853f4", "content": "#ExploitObserverAlert\n\nCVE-2020-26876\n\nDESCRIPTION: Exploit Observer has 6 entries in 3 file formats related to CVE-2020-26876. The wp-courses plugin through 2.0.27 for WordPress allows remote attackers to bypass the intended payment step (for course videos and materials) by using the /wp-json REST API, as exploited in the wild in September 2020. This occurs because show_in_rest is enabled for custom post types (e.g., /wp-json/wp/v2/course and /wp-json/wp/v2/lesson exist).\n\nFIRST-EPSS: 0.019880000\nNVD-IS: 3.6\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2823", "metric_role": "exploitation", "metric_basis": "sighting_report"}, {"timestamp": "2024-08-04T16:03:22.690Z", "date_only": false, "value": "2024-08-04T16:03:22.690Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T16:03:22.690Z", "date_only": false, "value": "2024-08-04T16:03:22.690Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2020-26876", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:08:26.987Z", "date_only": false, "value": "2026-06-17T03:08:26.987", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-26876", "record": "FKIE_CVE-2020-26876", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-06-19T12:53:12.240Z", "date_only": false, "value": "2026-06-19T12:53:12.240476Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/4107ceba-0bed-4035-aa9b-b9fe0c1f3d76", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a8a826b3-5b39-4e1e-a516-5e5456da9d1c", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/4107ceba-0bed-4035-aa9b-b9fe0c1f3d76", "metric_role": "exploitation", "metric_basis": "sighting_report"}, {"timestamp": "2026-06-23T11:11:17Z", "date_only": false, "value": "2026-06-23T11:11:17+00:00", "kind": "kev", "label": "Recorded", "source": "kevintel", "record": "CVE-2020-26876", "field": "timestamps.recorded_at", "metric_role": "exploitation_report", "metric_basis": "kev_report", "batch_listing": true, "uuid": "8c933597-3184-468f-a2e5-34d31c8ace97", "status": {"status_reason": "confirmed", "exploited": true}}, {"timestamp": "2026-06-23T11:12:54.871Z", "date_only": false, "value": "2026-06-23T11:12:54.871095Z", "kind": "sighting", "label": "Exploited", "source": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/8c933597-3184-468f-a2e5-34d31c8ace97", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "d02fc4ec-b2c6-463b-92dc-152900f2a6fd", "url": "https://db.gcve.eu/known-exploited-vulnerabilities-catalog/8c933597-3184-468f-a2e5-34d31c8ace97", "metric_role": "exploitation", "metric_basis": "sighting_report"}, {"timestamp": "2026-06-23T14:04:05.757Z", "date_only": false, "value": "2026-06-23T14:04:05.757592Z", "kind": "sighting", "label": "Exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ac4b387e-0386-4b65-97bf-71b1580cdf95", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "24df42a7-e25c-4f5c-ad64-20de5d618fda", "url": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ac4b387e-0386-4b65-97bf-71b1580cdf95", "metric_role": "exploitation", "metric_basis": "sighting_report"}], "metrics": {"as_of": "2026-11-13T23:31:56.963Z", "anchors": {"origin": {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": {"timestamp": "2024-01-16T04:21:25Z", "date_only": false, "value": "2024-01-16T04:21:25.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/arpsyndicate/2823", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a1314a27-bdf2-4db4-9534-35993de853f4", "content": "#ExploitObserverAlert\n\nCVE-2020-26876\n\nDESCRIPTION: Exploit Observer has 6 entries in 3 file formats related to CVE-2020-26876. The wp-courses plugin through 2.0.27 for WordPress allows remote attackers to bypass the intended payment step (for course videos and materials) by using the /wp-json REST API, as exploited in the wild in September 2020. This occurs because show_in_rest is enabled for custom post types (e.g., /wp-json/wp/v2/course and /wp-json/wp/v2/lesson exist).\n\nFIRST-EPSS: 0.019880000\nNVD-IS: 3.6\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2823", "metric_role": "exploitation", "metric_basis": "sighting_report"}, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": true, "seconds": 103289100.0, "hours": 28691.416666666668, "days": 1195.4756944444443, "min_seconds": 103289100.0, "max_seconds": 103289100.0, "approximate": false, "ongoing": false, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2024-01-16T04:21:25Z", "date_only": false, "value": "2024-01-16T04:21:25.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/arpsyndicate/2823", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a1314a27-bdf2-4db4-9534-35993de853f4", "content": "#ExploitObserverAlert\n\nCVE-2020-26876\n\nDESCRIPTION: Exploit Observer has 6 entries in 3 file formats related to CVE-2020-26876. The wp-courses plugin through 2.0.27 for WordPress allows remote attackers to bypass the intended payment step (for course videos and materials) by using the /wp-json REST API, as exploited in the wild in September 2020. This occurs because show_in_rest is enabled for custom post types (e.g., /wp-json/wp/v2/course and /wp-json/wp/v2/lesson exist).\n\nFIRST-EPSS: 0.019880000\nNVD-IS: 3.6\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2823", "metric_role": "exploitation", "metric_basis": "sighting_report"}}, "disclosure_to_exploit": {"available": true, "seconds": 103289100.0, "hours": 28691.416666666668, "days": 1195.4756944444443, "min_seconds": 103289100.0, "max_seconds": 103289100.0, "approximate": false, "ongoing": false, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2024-01-16T04:21:25Z", "date_only": false, "value": "2024-01-16T04:21:25.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/arpsyndicate/2823", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a1314a27-bdf2-4db4-9534-35993de853f4", "content": "#ExploitObserverAlert\n\nCVE-2020-26876\n\nDESCRIPTION: Exploit Observer has 6 entries in 3 file formats related to CVE-2020-26876. The wp-courses plugin through 2.0.27 for WordPress allows remote attackers to bypass the intended payment step (for course videos and materials) by using the /wp-json REST API, as exploited in the wild in September 2020. This occurs because show_in_rest is enabled for custom post types (e.g., /wp-json/wp/v2/course and /wp-json/wp/v2/lesson exist).\n\nFIRST-EPSS: 0.019880000\nNVD-IS: 3.6\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2823", "metric_role": "exploitation", "metric_basis": "sighting_report"}}, "disclosure_to_exploit_publication": {"available": false, "missing": ["end"]}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 192522931.963846, "hours": 53478.59221217944, "days": 2228.274675507477, "min_seconds": 192522931.963846, "max_seconds": 192522931.963846, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2020-10-07T16:56:25Z", "date_only": false, "value": "2020-10-07T16:56:25.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-26876", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-13T23:31:56.963Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": true, "seconds": 89233831.963846, "hours": 24787.17554551278, "days": 1032.7989810630324, "min_seconds": 89233831.963846, "max_seconds": 89233831.963846, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2024-01-16T04:21:25Z", "date_only": false, "value": "2024-01-16T04:21:25.000000Z", "kind": "sighting", "label": "Exploited", "source": "https://t.me/arpsyndicate/2823", "record": "CVE-2020-26876", "field": "creation_timestamp", "uuid": "a1314a27-bdf2-4db4-9534-35993de853f4", "content": "#ExploitObserverAlert\n\nCVE-2020-26876\n\nDESCRIPTION: Exploit Observer has 6 entries in 3 file formats related to CVE-2020-26876. The wp-courses plugin through 2.0.27 for WordPress allows remote attackers to bypass the intended payment step (for course videos and materials) by using the /wp-json REST API, as exploited in the wild in September 2020. This occurs because show_in_rest is enabled for custom post types (e.g., /wp-json/wp/v2/course and /wp-json/wp/v2/lesson exist).\n\nFIRST-EPSS: 0.019880000\nNVD-IS: 3.6\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/2823", "metric_role": "exploitation", "metric_basis": "sighting_report"}, "end": {"timestamp": "2026-11-13T23:31:56.963Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}