# CVE-2026-7241

> Vulnerability · severity: **CRITICAL** (CVSS 9.8).

## Description

A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

## Key facts

- **CVE ID:** CVE-2026-7241
- **Published:** 2026-04-28
- **CVSS severity:** CRITICAL
- **CVSS base score:** 9.8
- **CWE codes:** CWE-77, CWE-78

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7241

## Citation

> AI Analytics. CVE-2026-7241. Retrieved 2026-07-15 from https://api.ai-analytics.org/cve/CVE-2026-7241. Derived from NIST NVD. Licensed CC0.

---

*[Dataset catalog](https://api.ai-analytics.org/datasets/) · [AI Analytics](https://api.ai-analytics.org/) · CC0 1.0*