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CVE-2026-2871

🔴 HIGH

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 overf...

Published
Feb 21, 2026
Last Modified
Feb 23, 2026
Views
2
Bookmarks
0

Description

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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 (1)

tenda - a21_firmware

Version: 1.0.0.0

CVSS Scores

CVSS 3.1 8.8
8.8
HIGH
CVSS 2.0 8.8

References

github.com vuldb.com vuldb.com vuldb.com vuldb.com www.tenda.com.cn

Additional Information

Source
cna@vuldb.com
State
Analyzed

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