https://invaders.ie/resources/blog/vulnerability/cve-2026-33032-nginx-ui-mcp-server-takeover Invaders Security en 2026-04-27T08:03:32.709Z CVE-2026-33032 lets attackers take over exposed nginx-ui servers CVE-2026-33032, nginx-ui vulnerability, MCP auth bypass, nginx server takeover, reverse proxy security, active exploitation https://invaders.ie/resources/blog/threat-hunting-and-intel/firestarter-leaves-patched-cisco-firewalls-at-continued-risk Invaders Security en 2026-04-26T08:05:02.570Z Firestarter leaves patched Cisco firewalls at continued risk Firestarter Cisco firewall persistence, Cisco Firepower Firestarter malware, ArcaneDoor UAT-4356 persistence, Cisco ASA FTD post patch compromise, CISA Firestarter backdoor guidance