CVE-2026-3272 HIGH

CVE-2026-3272: Tenda F453 httpd DhcpListClient fromDhcpListClient buffer overflow

Vendor Tenda
Product F453
Weakness CWE-120
Published February 27, 2026
Last update February 27, 2026

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability was determined in Tenda F453 1.0.0.3. Affected is the function fromDhcpListClient of the file /goform/DhcpListClient of the component httpd. This manipulation of the argument page causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

Key dates

02Disclosure timeline

February 27, 2026 CVE published
February 27, 2026 Record updated