CVE-2025-7806: Tenda FH451 SafeClientFilter fromSafeClientFilter stack-based overflow
A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. This vulnerability affects the function fromSafeClientFilter of the file /goform/SafeClientFilter. The manipulation of the argument Go/page leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-7806?
CVE-2025-7806 is classified as a critical vulnerability.
What causes the vulnerability CVE-2025-7806?
CVE-2025-7806 is caused by a stack-based buffer overflow in the function fromSafeClientFilter of the file /goform/SafeClientFilter.
How can CVE-2025-7806 be exploited?
CVE-2025-7806 can be exploited remotely by manipulating the argument Go/page.
How do I fix CVE-2025-7806?
To fix CVE-2025-7806, it is recommended to update to a patched version of the Tenda FH451 firmware.
Which devices are affected by CVE-2025-7806?
CVE-2025-7806 affects the Tenda FH451 device running version 1.0.0.9.