CVE-2021-20090
AR
Arcadyan Buffalo Firmware
Arcadyan Buffalo Firmware Path Traversal Vulnerability
What it is
Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.