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CVE

CWE

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CVE-2026-6630

Published: Apr 20, 2026

Modified: Apr 20, 2026

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A vulnerability was found in Tenda F451 1.0.0.7_cn_svn7958. This issue affects the function fromGstDhcpSetSer of the file /goform/GstDhcpSetSer of the component httpd. Performing a manipulation of the argument dips results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used.

Vendor	Product	Versions
Tenda	F451	affected `1.0.0.7_cn_svn7958`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

VDB-358264 | Tenda F451 httpd GstDhcpSetSer fromGstDhcpSetSer buffer overflow

vdb-entry

technical-description

VDB-358264 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #792882 | Tenda F451_kfw_V1.0.0.7_cn_svn7958 V1.0.0.7 Buffer Overflow

third-party-advisory

https://github.com/Jimi-Lab/cve/issues/23

exploit

issue-tracking

https://www.tenda.com.cn/

product

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