# CVE-2026-7219

> Vulnerability · severity: **HIGH** (CVSS 7.2).

## Description

A flaw has been found in Totolink N300RT 3.4.0-B20250430. This affects an unknown function of the file /boafrm/formIpQoS. Executing a manipulation of the argument entry_name can lead to buffer overflow. The attack may be performed from remote. The exploit has been published and may be used.

## Key facts

- **CVE ID:** CVE-2026-7219
- **Published:** 2026-04-28
- **CVSS severity:** HIGH
- **CVSS base score:** 7.2
- **CWE codes:** CWE-119, CWE-120

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7219

## Citation

> AI Analytics. CVE-2026-7219. Retrieved 2026-07-13 from https://api.ai-analytics.org/cve/CVE-2026-7219. Derived from NIST NVD. Licensed CC0.

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