CVE-2025-60337 Memory corruption in n/a
Attackers can cause a Denial of Service on Tenda AC6 routers by sending crafted input to the SetSpeedWan function.
- 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-2025-60337?
CVE-2025-60337 is a high-severity memory corruption vulnerability in Tenda Ac6 Firmware, published on 22 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AC6 V2.0 15.03.06.50 was discovered to contain a buffer overflow in the speed_dir parameter in the SetSpeedWan function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
Which versions are affected by CVE-2025-60337?
It affects 1 product.
Products include Tenda Ac6 Firmware.
How do I fix CVE-2025-60337?
No fix has been published for CVE-2025-60337 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-2025-60337 being exploited?
There is no known exploitation of CVE-2025-60337 in the wild and no public exploit code.
Other vulnerabilities in Tenda Ac6 Firmware
Sources
Also known as GHSA-4q8q-fhx3-4r8q.