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High · 8.8 CVE-2026-6121 EUVD-2026-21720

Tenda F451 httpd WrlclientSet stack-based overflow

Published Apr 12, 2026 · Updated Apr 13, 2026 · Assigned by VulDB

Description

A flaw has been found in Tenda F451 1.0.0.7. Affected by this vulnerability is the function WrlclientSet of the file /goform/WrlclientSet of the component httpd. This manipulation of the argument GO causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.

Affected products

VendorProductAffectedFixed
Tenda F451 1.0.0.7 —

References