CVE-2026-2871 – Tenda A21 SetIpMacBind fromSetIpMacBind stack-based overflow

CVE ID : CVE-2026-2871

Published : Feb. 21, 2026, 4:16 p.m. | 48 minutes ago

Description : 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.

Severity: 9.0 | HIGH

Visit the link for more details, such as CVSS details, affected products, timeline, and more…