{"vulnerability": "CVE-2026-20248", "sightings": [{"uuid": "ef449ab4-26d4-41b3-84f2-2f299adfff86", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20248", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/117283249464300274", "content": "A new vulnerability with increased severity was disclosed for Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software (CVE-2026-20248) https://vuldb.com/vuln/406187", "creation_timestamp": "2026-09-16T23:12:44.561611Z"}, {"uuid": "757bd2ac-9781-4d1b-a88a-2bcffce17a05", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-20248", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/cisco-products-multiple-vulnerabilities_20260917", "content": "", "creation_timestamp": "2026-09-17T04:45:09.660194Z"}]}