cisco-sa-ios-http-dos-sbv8XRpLHighCVSS 7.7

Cisco IOS Software and IOS XE Software Release 3E HTTP Server Denial of Service Vulnerability

Published
March 25, 2026
Last Modified
March 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-20125 · pending

📋 Description

🎯 Affected products1249

  • Cisco IOS 12.2(33)CY
  • Cisco IOS 12.2(33)CY1
  • Cisco IOS 12.2(33)CY2
  • Cisco IOS 12.2(55)SE
  • Cisco IOS 12.2(55)SE3
  • Cisco IOS 12.2(55)SE2
  • Cisco IOS 12.2(58)SE
  • Cisco IOS 12.2(55)SE1
  • Cisco IOS 12.2(58)SE1
  • Cisco IOS 12.2(55)SE4
  • Cisco IOS 12.2(58)SE2
  • Cisco IOS 12.2(55)SE5
  • Cisco IOS 12.2(55)SE6
  • Cisco IOS 12.2(55)SE7
  • Cisco IOS 12.2(55)SE8
  • Cisco IOS 12.2(55)SE9
  • Cisco IOS 12.2(55)SE10
  • Cisco IOS 12.2(55)SE11
  • Cisco IOS 12.2(55)SE12
  • Cisco IOS 12.2(55)SE13
  • Cisco IOS 12.2(55)SE13a
  • Cisco IOS 12.2(25)EZ
  • Cisco IOS 12.2(25)EZ1
  • Cisco IOS 12.2(58)EZ
  • Cisco IOS 12.2(53)EZ
  • Cisco IOS 12.2(55)EZ
  • Cisco IOS 12.2(60)EZ
  • Cisco IOS 12.2(60)EZ1
  • Cisco IOS 12.2(60)EZ2
  • Cisco IOS 12.2(60)EZ3
  • +1219 more not shown

🔗 References (2)