---
id: CVE-2022-37053
title: >-
  TRENDnet TEW733GR v1.03B01 is vulnerable to Command injection via
  /htdocs/upnpinc/gena.php.
summary: >-
  TRENDnet TEW733GR v1.03B01 is vulnerable to Command injection via
  /htdocs/upnpinc/gena.php.
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-94
vendor: trendnet
product: tew733gr_firmware
affected:
  - tew733gr_firmware = 1.03b01
published: '2022-08-28'
updated: '2026-07-05'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2022-37053'
references:
  - url: >-
      https://drive.google.com/file/d/1P_-h5wNtRiyVToDUjRNZhsmtILINv7EL/view?usp=sharing
    label: cve@mitre.org
  - url: 'http://trendnet.com'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://drive.google.com/file/d/1P_-h5wNtRiyVToDUjRNZhsmtILINv7EL/view?usp=sharing
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.02297
epssPercentile: 0.82542
ingestedAt: '2026-07-06T17:03:25.142Z'
---

## Overview

TRENDnet TEW733GR v1.03B01 is vulnerable to Command injection via /htdocs/upnpinc/gena.php.

## Affected

- `tew733gr_firmware = 1.03b01`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.