CVE-2026-10270 D-Link DI-7001 MINI API httpd_debug.asp sprintf stack-based overflow

High 8.7 Published Updated

Remote attackers can trigger a stack-based buffer overflow in the D-Link DI-7001 MINI API via the Time argument, potentially leading to code execution.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-10270?

CVE-2026-10270 is a high-severity memory corruption vulnerability in D-Link DI-7001 MINI, published on 1 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was detected in D-Link DI-7001 MINI up to 19.09.19A1. Impacted is the function sprintf of the file /httpd_debug.asp of the component API. The manipulation of the argument Time results in stack-based buffer overflow. The attack may be performed from remote. The exploit is now public and may be used.

Weakness: CWE-121, CWE-119

Which versions are affected by CVE-2026-10270?

It affects 1 product.

Products include Dlink Di-7001mini-8g Firmware.

How do I fix CVE-2026-10270?

No fix has been published for CVE-2026-10270 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2026-10270 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10270 exists.

Sources

Also known as GHSA-m47m-chp5-wgqj.

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