{"vulnerability": "cve-2021-38540", "sightings": [{"uuid": "66ab882a-5bfd-48dc-979b-93353cce74cd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-38540", "type": "confirmed", "source": "https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2021/CVE-2021-38540.yaml", "content": "", "creation_timestamp": "2023-04-27T09:58:59.000000Z"}, {"uuid": "78f554fb-e629-4cfd-b70a-6bc8e4738b4c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-38540", "type": "seen", "source": "https://t.me/cibsecurity/28591", "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\".", "creation_timestamp": "2021-09-09T18:29:33.000000Z"}]}