{"metadata": {"vulnerability": "CVE-2021-38540", "count": 23, "kinds": {"milestone": 6, "sighting": 2, "kev": 0, "other": 15}}, "data": [{"timestamp": "2021-08-11T00:00:00Z", "date_only": false, "value": "2021-08-11T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-38540", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-09-09T00:00:00Z", "date_only": true, "value": "2021-09-09", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-38540", "record": "GSD-2021-38540", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2021-09-09T15:05:09Z", "date_only": false, "value": "2021-09-09T15:05:09.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-38540", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-09-09T15:15:00Z", "date_only": false, "value": "2021-09-09T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-H88F-R7CW-8FV3", "record": "GHSA-H88F-R7CW-8FV3", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-09-09T15:15:00Z", "date_only": false, "value": "2021-09-09T15:15:00Z", "kind": "milestone", "label": "Published", "source": "pysec \u00b7 PYSEC-2021-326", "record": "PYSEC-2021-326", "field": "published"}, {"timestamp": "2021-09-09T15:15:00Z", "date_only": false, "value": "2021-09-09T15:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-38540", "record": "GSD-2021-38540", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-09-09T15:15:09.170Z", "date_only": false, "value": "2021-09-09T15:15:09.170", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-38540", "record": "FKIE_CVE-2021-38540", "field": "published"}, {"timestamp": "2021-09-09T18:29:33Z", "date_only": false, "value": "2021-09-09T18:29:33.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/28591", "record": "CVE-2021-38540", "field": "creation_timestamp", "uuid": "78f554fb-e629-4cfd-b70a-6bc8e4738b4c", "content": "\u203c CVE-2021-38540 \u203c\n\nThe variable import endpoint was not protected by authentication in Airflow >=2.0.0, <2.1.3. This allowed unauthenticated users to hit that endpoint to add/modify Airflow variables used in DAGs, potentially resulting in a denial of service, information disclosure or remote code execution. This issue affects Apache Airflow >=2.0.0, <2.1.3.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/28591"}, {"timestamp": "2021-09-09T19:06:12Z", "date_only": false, "value": "2021-09-09T19:06:12.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / apache", "record": "CVE-2021-38540", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-09-12T00:00:00Z", "date_only": true, "value": "2021-09-12", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2022-62076", "record": "CNVD-2022-62076", "field": "submitTime"}, {"timestamp": "2021-09-21T00:00:00Z", "date_only": true, "value": "2021-09-21", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-38540", "record": "GSD-2021-38540", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2021-09-21T13:56:00Z", "date_only": false, "value": "2021-09-21T13:56Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-38540", "record": "GSD-2021-38540", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2021-09-21T14:26:17.443Z", "date_only": false, "value": "2021-09-21T14:26:17.443988Z", "kind": "other", "label": "Updated", "source": "pysec \u00b7 PYSEC-2021-326", "record": "PYSEC-2021-326", "field": "modified"}, {"timestamp": "2022-05-24T19:14:00Z", "date_only": false, "value": "2022-05-24T19:14:00Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-H88F-R7CW-8FV3", "record": "GHSA-H88F-R7CW-8FV3", "field": "published"}, {"timestamp": "2022-09-07T00:00:00Z", "date_only": true, "value": "2022-09-07", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2022-62076", "record": "CNVD-2022-62076", "field": "openTime"}, {"timestamp": "2023-04-27T09:58:59Z", "date_only": false, "value": "2023-04-27T09:58:59.000000Z", "kind": "sighting", "label": "Confirmed", "source": "https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2021/CVE-2021-38540.yaml", "record": "CVE-2021-38540", "field": "creation_timestamp", "uuid": "66ab882a-5bfd-48dc-979b-93353cce74cd", "url": "https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2021/CVE-2021-38540.yaml"}, {"timestamp": "2023-12-13T01:23:17.517Z", "date_only": false, "value": "2023-12-13T01:23:17.517135Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-38540", "record": "GSD-2021-38540", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-03-06T10:58:56.460Z", "date_only": false, "value": "2024-03-06T10:58:56.460Z", "kind": "milestone", "label": "Published", "source": "bitnami_vulndb \u00b7 BIT-AIRFLOW-2021-38540", "record": "BIT-AIRFLOW-2021-38540", "field": "published"}, {"timestamp": "2024-08-04T01:44:23.448Z", "date_only": false, "value": "2024-08-04T01:44:23.448Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-38540", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T01:44:23.448Z", "date_only": false, "value": "2024-08-04T01:44:23.448Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-38540", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-09-11T19:50:18Z", "date_only": false, "value": "2024-09-11T19:50:18Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-H88F-R7CW-8FV3", "record": "GHSA-H88F-R7CW-8FV3", "field": "modified"}, {"timestamp": "2026-06-17T04:02:19.753Z", "date_only": false, "value": "2026-06-17T04:02:19.753", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-38540", "record": "FKIE_CVE-2021-38540", "field": "lastModified"}, {"timestamp": "2026-09-08T08:34:36.952Z", "date_only": false, "value": "2026-09-08T08:34:36.952Z", "kind": "other", "label": "Updated", "source": "bitnami_vulndb \u00b7 BIT-AIRFLOW-2021-38540", "record": "BIT-AIRFLOW-2021-38540", "field": "modified"}]}