Cisco Secure Email Gateway

Named by 5 kept items in this workspace.

3 items name it under affected products and 2 under classification.technologies.

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The items that name it 5

New Cisco firewall zero-day exploited to crash SSL VPN devices
articleas affected products2026-10-29It is written here as Cisco Secure Email Gateway (SEG) (CVE-2026-76519).
SEG; CVE-2026-76519
lee1981 (@lee1981b) on X
articleas classification.technologies2026-10-18
lee1981 (@lee1981b) on X
advisoryas classification.technologies2026-10-15
Cisco Warns of Exploited Secure Email Gateway Vulnerability
articleas affected products2026-10-15It is written here as Cisco Secure Email Gateway (AMP feature; affected when file reputation service is enabled and Content Scanner Tools version earlier than 25.3.0.5525 is installed).
AMP feature; affected when file reputation service is enabled and Content Scanner Tools version earlier than 25.3.0.5525 is installed
CVE-2026-76461: Critical Cisco Secure Email Gateway Vulnerability Exploited in the Wild
advisoryas affected products2026-09-15It is written here as Cisco Secure Email Gateway (formerly IronPort Email Security Appliance).
Runs Cisco AsyncOS Software; enterprise email security product inspecting inbound and outbound email for phishing, malware, spam, and business email compromise; affected by CVE-2026-76461

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