{"metadata": {"vulnerability": "CVE-2021-21796", "count": 14, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 9}}, "data": [{"timestamp": "2021-01-04T00:00:00Z", "date_only": false, "value": "2021-01-04T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-21796", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-10-18T12:42:51Z", "date_only": false, "value": "2021-10-18T12:42:51.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-21796", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-10-18T12:42:51Z", "date_only": false, "value": "2021-10-18T12:42:51.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / talos", "record": "CVE-2021-21796", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-10-18T13:15:00Z", "date_only": false, "value": "2021-10-18T13:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-XV8Q-FW76-648M", "record": "GHSA-XV8Q-FW76-648M", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-10-18T13:15:00Z", "date_only": false, "value": "2021-10-18T13:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-21796", "record": "GSD-2021-21796", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-10-18T13:15:09.227Z", "date_only": false, "value": "2021-10-18T13:15:09.227", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21796", "record": "FKIE_CVE-2021-21796", "field": "published"}, {"timestamp": "2021-10-18T16:32:12Z", "date_only": false, "value": "2021-10-18T16:32:12.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/30691", "record": "CVE-2021-21796", "field": "creation_timestamp", "uuid": "51fbd7b8-51c8-4976-b53d-034f557ca735", "content": "\u203c CVE-2021-21796 \u203c\n\nAn exploitable use-after-free vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause an object containing the path to a document to be destroyed and then later reused, resulting in a use-after-free vulnerability, which can lead to code execution under the context of the application. An attacker can convince a user to open a document to trigger this vulnerability.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/30691"}, {"timestamp": "2022-05-13T17:14:00Z", "date_only": false, "value": "2022-05-13T17:14Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-21796", "record": "GSD-2021-21796", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-05-24T19:17:50Z", "date_only": false, "value": "2022-05-24T19:17:50Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-XV8Q-FW76-648M", "record": "GHSA-XV8Q-FW76-648M", "field": "published"}, {"timestamp": "2022-05-24T19:17:50Z", "date_only": false, "value": "2022-05-24T19:17:50Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-XV8Q-FW76-648M", "record": "GHSA-XV8Q-FW76-648M", "field": "modified"}, {"timestamp": "2023-12-13T01:23:10.728Z", "date_only": false, "value": "2023-12-13T01:23:10.728569Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21796", "record": "GSD-2021-21796", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T18:23:29.537Z", "date_only": false, "value": "2024-08-03T18:23:29.537Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-21796", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T18:23:29.537Z", "date_only": false, "value": "2024-08-03T18:23:29.537Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-21796", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:36:07.970Z", "date_only": false, "value": "2026-06-17T03:36:07.970", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21796", "record": "FKIE_CVE-2021-21796", "field": "lastModified"}]}