High severity7.1NVD Advisory· Published Nov 9, 2021· Updated Jun 17, 2026
CVE-2021-20119
CVE-2021-20119
Description
The password change utility for the Arris SurfBoard SB8200 can have safety measures bypassed that allow any logged-in user to change the administrator password.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:o:commscope:arris_surfboard_sb8200_firmware:ab01.02.053.01_112320_193.0a.nsh:*:*:*:*:*:*:*
- Arris/SurfBoard SB8200description
Patches
Vulnerability mechanics
References
1- www.tenable.com/security/research/tra-2021-49nvdExploitThird Party Advisory
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