{"metadata": {"vulnerability": "cve-2021-39201", "count": 15, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 9}}, "data": [{"timestamp": "2021-08-16T00:00:00Z", "date_only": false, "value": "2021-08-16T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-39201", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-09-09T21:35:08Z", "date_only": false, "value": "2021-09-09T21:35:08.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-39201", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-09-09T22:15:00Z", "date_only": false, "value": "2021-09-09T22:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-39201", "record": "UBUNTU-CVE-2021-39201", "field": "published"}, {"timestamp": "2021-09-09T22:15:00Z", "date_only": false, "value": "2021-09-09T22:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-39201", "record": "GSD-2021-39201", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-09-09T22:15:09.433Z", "date_only": false, "value": "2021-09-09T22:15:09.433", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-39201", "record": "FKIE_CVE-2021-39201", "field": "published"}, {"timestamp": "2021-09-10T02:30:28Z", "date_only": false, "value": "2021-09-10T02:30:28.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/28653", "record": "CVE-2021-39201", "field": "creation_timestamp", "uuid": "a6f02213-32c5-4f4d-b107-55b3735bb3b9", "content": "\u203c CVE-2021-39201 \u203c\n\nWordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. ### Impact The issue allows an authenticated but low-privileged user (like contributor/author) to execute XSS in the editor. This bypasses the restrictions imposed on users who do not have the permission to post `unfiltered_html`. ### Patches This has been patched in WordPress 5.8, and will be pushed to older versions via minor releases (automatic updates). It's strongly recommended that you keep auto-updates enabled to receive the fix. ### References https://wordpress.org/news/category/releases/ https://hackerone.com/reports/1142140 ### For more information If you have any questions or comments about this advisory: * Open an issue in [HackerOne](https://hackerone.com/wordpress)\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/28653"}, {"timestamp": "2021-10-14T22:06:07Z", "date_only": false, "value": "2021-10-14T22:06:07.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "cve-2021-39201", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-12-14T21:20:00Z", "date_only": false, "value": "2021-12-14T21:20Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-39201", "record": "GSD-2021-39201", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-12-13T01:23:15.154Z", "date_only": false, "value": "2023-12-13T01:23:15.154450Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-39201", "record": "GSD-2021-39201", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-03-06T11:10:34.378Z", "date_only": false, "value": "2024-03-06T11:10:34.378Z", "kind": "milestone", "label": "Published", "source": "bitnami_vulndb \u00b7 BIT-WORDPRESS-2021-39201", "record": "BIT-WORDPRESS-2021-39201", "field": "published"}, {"timestamp": "2024-08-04T01:58:18.168Z", "date_only": false, "value": "2024-08-04T01:58:18.168Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-39201", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T01:58:18.168Z", "date_only": false, "value": "2024-08-04T01:58:18.168Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-39201", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-05-20T14:53:29Z", "date_only": false, "value": "2026-05-20T14:53:29Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-39201", "record": "UBUNTU-CVE-2021-39201", "field": "modified"}, {"timestamp": "2026-06-17T04:03:18.087Z", "date_only": false, "value": "2026-06-17T04:03:18.087", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-39201", "record": "FKIE_CVE-2021-39201", "field": "lastModified"}, {"timestamp": "2026-09-10T15:46:03.895Z", "date_only": false, "value": "2026-09-10T15:46:03.895Z", "kind": "other", "label": "Updated", "source": "bitnami_vulndb \u00b7 BIT-WORDPRESS-2021-39201", "record": "BIT-WORDPRESS-2021-39201", "field": "modified"}]}