# CVE-2026-7029

> Vulnerability · severity: **HIGH** (CVSS 8.8).

## Description

A weakness has been identified in Tenda F456 1.0.0.5. The impacted element is the function fromaddressNat of the file /goform/addressNat. Executing a manipulation of the argument menufacturer/Go 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.

## Key facts

- **CVE ID:** CVE-2026-7029
- **Published:** 2026-04-26
- **CVSS severity:** HIGH
- **CVSS base score:** 8.8
- **CWE codes:** CWE-119, CWE-120

## Affected products

- `tenda:f456_firmware`
- `tenda:f456`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7029

## Citation

> AI Analytics. CVE-2026-7029. Retrieved 2026-07-16 from https://api.ai-analytics.org/cve/CVE-2026-7029. Derived from NIST NVD. Licensed CC0.

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