CVE-2026-3275: Tenda F453 httpd addressNat fromAddressNat buffer overflow
A weakness has been identified in Tenda F453 1.0.0.3. This affects the function fromAddressNat of the file /goform/addressNat of the component httpd. Executing a manipulation of the argument entrys can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-3275?
CVE-2026-3275 is considered a high severity vulnerability due to its potential for remote exploitation leading to buffer overflow.
How do I fix CVE-2026-3275?
To fix CVE-2026-3275, update the Tenda F453 firmware to the latest version that resolves this vulnerability.
What type of attack is associated with CVE-2026-3275?
CVE-2026-3275 is associated with a remote code execution attack exploiting a buffer overflow vulnerability.
Which component is affected by CVE-2026-3275?
CVE-2026-3275 affects the httpd component within the Tenda F453 router.
Can CVE-2026-3275 be exploited without physical access?
Yes, CVE-2026-3275 can be exploited remotely without physical access to the affected device.