Skip to content

Vulnerabilities of Cisco Cisco Secure Email

Is your version affected?

CVE Summary Score Published
CVE-2026-76519 Exploited Cisco Secure Email Gateway Relative Path Traversal Vulnerability 9.8 Critical Oct 14, 2026
CVE-2026-76461 Exploited Cisco Secure Email Gateway SQL Injection Vulnerability 9.8 Critical Sep 14, 2026
CVE-2026-76443 As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and… 9.8 Critical Sep 14, 2026
CVE-2026-76440 As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and… 9.8 Critical Sep 14, 2026
CVE-2026-20353 As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and… 9.8 Critical Sep 14, 2026
CVE-2025-20393 Exploited Cisco Multiple Products Improper Input Validation Vulnerability 10.0 Critical Dec 17, 2025
CVE-2024-20401 A vulnerability in the content scanning and message filtering features of Cisco Secure Email Gateway could allow an… 9.8 Critical Jul 17, 2024

Other Cisco products