CVE-2025-12212 – Tenda O3 setNetworkService GetValue stack-based overflow

CVE ID : CVE-2025-12212

Published : Oct. 27, 2025, 4:15 a.m. | 28 minutes ago

Description : A weakness has been identified in Tenda O3 1.0.0.10(2478). This affects the function SetValue/GetValue of the file /goform/setNetworkService. This manipulation of the argument upnpEn causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Severity: 9.0 | HIGH

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