CVE-2025-28024 Memory corruption in n/a

Critical 9.8 Published 22 Apr 2025 Updated 23 Apr 2025

A buffer overflow in the web interface allows attackers to execute arbitrary code or crash the device.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-28024?

CVE-2025-28024 is a critical memory corruption vulnerability in n/a, published on 22 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TOTOLINK A810R V4.1.2cu.5182_B20201026 was found to contain a buffer overflow vulnerability in the cstecgi.cgi

Weakness: CWE-120

Which versions are affected by CVE-2025-28024?

It affects 1 product.

Products include Totolink A810r Firmware.

How do I fix CVE-2025-28024?

No fix has been published for CVE-2025-28024 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-2025-28024 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-28024 exists.

Sources

Also known as GHSA-vwgx-54x2-gc6m.