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High · 8.8 CVE-2026-2181 EUVD-2026-5769GHSA-hcmw-7h84-qr3x

Tenda RX3 openSchedWifi stack-based overflow

Published Feb 8, 2026 · Updated Feb 23, 2026 · Assigned by VulDB

Description

A security flaw has been discovered in Tenda RX3 16.03.13.11. Affected by this vulnerability is an unknown functionality of the file /goform/openSchedWifi. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks.

Affected products

VendorProductAffectedFixed
Tenda RX3 16.03.13.11 —

References