CVE-2025-10666 D-Link DIR-825 apply.cgi sub_4106d4 buffer overflow

A security flaw has been discovered in D-Link DIR-825 up to 2.10. Affected by this vulnerability is the function sub4106d4 of the file apply.cgi. The manipulation of the argument countdowntime results in buffer overflow. The attack can be executed remotely. The exploit has been released to the...

CVE-2025-10666

CVE-2025-10666 concerns a buffer overflow in the D-Link DIR-825 Rev.B firmware (≤ 2.10) tied to the apply.cgi function, specifically sub_4106d4, where manipulating the countdown_time input overflows a buffer. The flaw can be exploited remotely; public PoC/exploit data exist (PacketStorm/Exploits-...