{"metadata": {"vulnerability": "cve-2021-4355", "count": 18, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 13}}, "data": [{"timestamp": "2021-08-06T00:00:00Z", "date_only": false, "value": "2021-08-06T00:00:00.000Z", "kind": "other", "label": "Timeline", "source": "cvelistv5 / Wordfence", "record": "cve-2021-4355", "field": "containers.cna.timeline.0.time", "text": "Disclosed"}, {"timestamp": "2023-06-06T12:47:43.226Z", "date_only": false, "value": "2023-06-06T12:47:43.226Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-06-07T01:51:24.304Z", "date_only": false, "value": "2023-06-07T01:51:24.304Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2023-06-07T02:15:00Z", "date_only": false, "value": "2023-06-07T02:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-4355", "record": "GSD-2021-4355", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2023-06-07T02:15:13Z", "date_only": false, "value": "2023-06-07T02:15:13Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-J8JX-64CG-5V4F", "record": "GHSA-J8JX-64CG-5V4F", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2023-06-07T02:15:13.987Z", "date_only": false, "value": "2023-06-07T02:15:13.987", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4355", "record": "FKIE_CVE-2021-4355", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-06-07T03:30:22Z", "date_only": false, "value": "2023-06-07T03:30:22Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-J8JX-64CG-5V4F", "record": "GHSA-J8JX-64CG-5V4F", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-06-13T17:45:00Z", "date_only": false, "value": "2023-06-13T17:45Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-4355", "record": "GSD-2021-4355", "field": "namespaces.nvd.nist.gov.lastModifiedDate", "linked_record": true}, {"timestamp": "2023-11-17T05:00:21Z", "date_only": false, "value": "2023-11-17T05:00:21.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/arpsyndicate/204", "record": "CVE-2021-4355", "field": "creation_timestamp", "uuid": "4122ffea-ec72-4ccd-8037-1323abf141a8", "content": "#ExploitObserverAlert\n\nCVE-2021-4355\n\nDESCRIPTION: Exploit Observer has 2 entries related to CVE-2021-4355. The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the download_orderdetail_list(), change_orderlist(), and download_member_list() functions called via admin_init hooks in versions up to, and including, 2.2.7. This makes it possible for unauthenticated attackers to download lists of members, products and orders.\n\nFIRST-EPSS: 0.000720000\nNVD-IS: 1.4\nNVD-ES: 3.9", "url": "https://t.me/arpsyndicate/204"}, {"timestamp": "2023-12-13T01:23:11.797Z", "date_only": false, "value": "2023-12-13T01:23:11.797563Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-4355", "record": "GSD-2021-4355", "field": "gsd.osvSchema.modified", "linked_record": true}, {"timestamp": "2024-04-04T04:38:14Z", "date_only": false, "value": "2024-04-04T04:38:14Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-J8JX-64CG-5V4F", "record": "GHSA-J8JX-64CG-5V4F", "field": "modified", "linked_record": true}, {"timestamp": "2024-08-03T17:23:10.711Z", "date_only": false, "value": "2024-08-03T17:23:10.711Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-4355", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-12-28T00:41:10.284Z", "date_only": false, "value": "2024-12-28T00:41:10.284620Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4355", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2024-12-28T00:41:10.284Z", "date_only": false, "value": "2024-12-28T00:41:10.284620Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4355", "record": "FKIE_CVE-2021-4355", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2024-12-28T00:56:04.776Z", "date_only": false, "value": "2024-12-28T00:56:04.776Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4355", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-04-08T16:58:09.092Z", "date_only": false, "value": "2026-04-08T16:58:09.092Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-04-08T16:58:09.092Z", "date_only": false, "value": "2026-04-08T16:58:09.092Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / Wordfence", "record": "cve-2021-4355", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:19:33.980Z", "date_only": false, "value": "2026-06-17T04:19:33.980", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4355", "record": "FKIE_CVE-2021-4355", "field": "lastModified", "linked_record": true}], "metrics": {"as_of": "2026-11-12T05:26:11.157Z", "anchors": {"origin": {"timestamp": "2023-06-07T01:51:24.304Z", "date_only": false, "value": "2023-06-07T01:51:24.304Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2023-06-07T01:51:24.304Z", "date_only": false, "value": "2023-06-07T01:51:24.304Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": null, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "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": 108358486.853008, "hours": 30099.57968139111, "days": 1254.1491533912963, "min_seconds": 108358486.853008, "max_seconds": 108358486.853008, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2023-06-07T01:51:24.304Z", "date_only": false, "value": "2023-06-07T01:51:24.304Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4355", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-12T05:26:11.157Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": false, "missing": ["start"]}}}