CVE-2026-3380: Tenda F453 L7Im frmL7ImForm buffer overflow
A vulnerability was found in Tenda F453 1.0.0.3. This issue affects the function frmL7ImForm of the file /goform/L7Im. The manipulation of the argument page results in buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-3380?
CVE-2026-3380 has a high severity rating due to the potential for remote exploitation and the buffer overflow vulnerability it introduces.
How do I fix CVE-2026-3380?
To mitigate CVE-2026-3380, update the Tenda F453 device to the latest firmware version provided by the manufacturer.
What devices are affected by CVE-2026-3380?
CVE-2026-3380 specifically affects the Tenda F453 device running firmware version 1.0.0.3.
Can CVE-2026-3380 be exploited remotely?
Yes, CVE-2026-3380 can be exploited remotely, allowing attackers to trigger the buffer overflow without physical access to the device.
What type of vulnerability is CVE-2026-3380?
CVE-2026-3380 is classified as a buffer overflow vulnerability, which occurs when data overflows from one buffer to another, potentially leading to arbitrary code execution.