CVE-2026-7102 MEDIUM

CVE-2026-7102: Tenda F456 httpd WriteFacMac FromWriteFacMac command injection

Vendor Tenda
Product F456
Weakness CWE-77
Published April 27, 2026
Last update April 29, 2026
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CVSS base score

5.3/10
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:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A vulnerability was found in Tenda F456 1.0.0.5. This impacts the function FromWriteFacMac of the file /goform/WriteFacMac of the component httpd. The manipulation of the argument mac results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.

Key dates

02Disclosure timeline

April 27, 2026 CVE published
April 29, 2026 Record updated