# CVE-2026-36837

> Vulnerability · severity: **HIGH** (CVSS 7.5).

## Description

TOTOLINK A3002RU V3 <= V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the hostname parameter in the formMapDelDevice function.

## Key facts

- **CVE ID:** CVE-2026-36837
- **Published:** 2026-04-29
- **CVSS severity:** HIGH
- **CVSS base score:** 7.5
- **CWE codes:** CWE-121

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-36837

## Citation

> AI Analytics. CVE-2026-36837. Retrieved 2026-07-20 from https://api.ai-analytics.org/cve/CVE-2026-36837. Derived from NIST NVD. Licensed CC0.

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