cisco-sa-hardening-iosxe-V8NMuMZJCriticalCVSS 9.8

Cisco IOS XE Software Security Hardening Release: August 2026

Published
August 5, 2026
Last Modified
August 5, 2026

🔗 CVE IDs covered (7)

CVE-2026-20267 →CVE-2026-20268 →CVE-2026-20269 →CVE-2026-20270 →CVE-2026-20271 →CVE-2026-20272 →CVE-2026-20273 →

📋 Description

🎯 Affected products607

  • Cisco IOS XE Software 3.2.0SG
  • Cisco IOS XE Software 3.2.1SG
  • Cisco IOS XE Software 3.2.2SG
  • Cisco IOS XE Software 3.2.3SG
  • Cisco IOS XE Software 3.2.4SG
  • Cisco IOS XE Software 3.2.5SG
  • Cisco IOS XE Software 3.2.6SG
  • Cisco IOS XE Software 3.2.7SG
  • Cisco IOS XE Software 3.2.8SG
  • Cisco IOS XE Software 3.2.9SG
  • Cisco IOS XE Software 3.2.10SG
  • Cisco IOS XE Software 3.2.11SG
  • Cisco IOS XE Software 3.2.11aSG
  • Cisco IOS XE Software 3.7.0S
  • Cisco IOS XE Software 3.7.1S
  • Cisco IOS XE Software 3.7.2S
  • Cisco IOS XE Software 3.7.3S
  • Cisco IOS XE Software 3.7.4S
  • Cisco IOS XE Software 3.7.5S
  • Cisco IOS XE Software 3.7.6S
  • Cisco IOS XE Software 3.7.7S
  • Cisco IOS XE Software 3.7.8S
  • Cisco IOS XE Software 3.7.4aS
  • Cisco IOS XE Software 3.7.2tS
  • Cisco IOS XE Software 3.7.0xbS
  • Cisco IOS XE Software 3.7.0bS
  • Cisco IOS XE Software 3.7.0xaS
  • Cisco IOS XE Software 3.7.1aS
  • Cisco IOS XE Software 3.3.0SG
  • Cisco IOS XE Software 3.3.2SG
  • +577 more not shown

🔗 References (2)