CVE-2026-9430 HIGH

CVE-2026-9430: Tenda F1202 GstDhcpSetSerof formGstDhcpSetSer stack-based overflow

Vendor Tenda
Product F1202
Weakness CWE-121
Published May 25, 2026
Last update May 28, 2026
View on NVD All CVEs

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 F1202 1.2.0.20(408). Affected by this issue is the function formGstDhcpSetSer of the file /goform/GstDhcpSetSerof. Executing a manipulation of the argument dips can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.

Key dates

02Disclosure timeline

May 25, 2026 CVE published
May 28, 2026 Record updated