cisco-sa-hardening-esa-dfCrfXkmCriticalCVSS 9.8

Cisco Secure Email Gateway and Secure Email and Web Manager Security Hardening Release: September 2026

Published
September 14, 2026
Last Modified
September 14, 2026

🔗 CVE IDs covered (5)

CVE-2026-20353 →CVE-2026-76440 →CVE-2026-76441 →CVE-2026-76442 →CVE-2026-76443 →

📋 Description

🎯 Affected products351

  • Cisco Secure Email
  • Cisco Secure Email and Web Manager
  • Cisco Secure Email 7.1.0
  • Cisco Secure Email 7.1.1
  • Cisco Secure Email 7.1.2
  • Cisco Secure Email 7.1.3
  • Cisco Secure Email 7.1.4
  • Cisco Secure Email 7.1.5
  • Cisco Secure Email 7.3.0
  • Cisco Secure Email 7.3.1
  • Cisco Secure Email 7.3.2
  • Cisco Secure Email 7.5.0
  • Cisco Secure Email 7.5.1
  • Cisco Secure Email 7.5.2
  • Cisco Secure Email 7.5.2-201
  • Cisco Secure Email 7.6.0
  • Cisco Secure Email 7.6.1-000
  • Cisco Secure Email 7.6.2
  • Cisco Secure Email 7.6.1-gpl-022
  • Cisco Secure Email 7.6.3-000
  • Cisco Secure Email 7.6.3-025
  • Cisco Secure Email 7.8.0
  • Cisco Secure Email 7.8.0-311
  • Cisco Secure Email Base
  • Cisco Secure Email 8.0.1-023
  • Cisco Secure Email 8.5.0-000
  • Cisco Secure Email 8.5.6-106
  • Cisco Secure Email 8.5.6-074
  • Cisco Secure Email 8.5.6-073
  • Cisco Secure Email 8.5.7-042
  • +321 more not shown

🔗 References (2)