high8.8
CVE-2026-2871
A weakness has been identified in Tenda A21 1.0.0.0.
Impact
A weakness has been identified in Tenda A21 1.0.0.0. This affects the function fromSetIpMacBind of the file /goform/SetIpMacBind. This manipulation of the argument list causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | A21 Firmware | Version 1.0.0.0 |