CVE-2025-12209 – Tenda O3 setDhcpConfig GetValue stack-based overflow

CVE ID : CVE-2025-12209

Published : Oct. 27, 2025, 3:15 a.m. | 1 hour, 28 minutes ago

Description : A vulnerability was determined in Tenda O3 1.0.0.10(2478). Affected is the function SetValue/GetValue of the file /goform/setDhcpConfig. Executing manipulation of the argument dhcpEn can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

Severity: 9.0 | HIGH

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