{"uuid": "c370d6a8-01aa-4cd7-a3e1-d1a9a9678a7d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-20349", "type": "seen", "source": "https://mastodon.social/ap/users/115426718704364579/statuses/117083157260089788", "content": "\ud83d\udcf0 Cisco Patches Firewall Zero-Day Exploited for DoS Attacks\nCisco patches an actively exploited zero-day (CVE-2026-20349) in ASA and FTD firewalls. The flaw allows a remote, unauthenticated attacker to cause a denial-of-service (DoS). Patch immediately to prevent network disruption. #Cisco #ZeroDay #CyberSecu...\n\ud83d\udd17 https://cyber.netsecops.io/articles/cisco-patches-firewall-zero-day-exploited-for-dos-attacks/?utm_source=mastodon&utm_medium=social&utm_campaign=daily", "creation_timestamp": "2026-08-12T15:06:40.962171Z"}