CVE-2021-41552: Commscope Arris Surfboard SBG10 Firmware

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

CommScope SURFboard SBG6950AC2 9.1.103AA23 devices allow Command Injection.

Affected products

• Commscope Arris Surfboard SBG10 Firmware: affected versions not specified
• Commscope Arris Surfboard SBG6950AC2 Firmware: version 9.1.103aa23 only
• Commscope Arris Surfboard SBG7400AC2 Firmware: affected versions not specified
• Commscope Arris Surfboard SBG7580AC Firmware: affected versions not specified
• Commscope Arris Surfboard SBG7600AC2 Firmware: affected versions not specified

Published 2022-02-15. Last modified 2026-06-17.