PT-2025-48189 · Trendnet · Trendnet Tew-657Brm

Published 2025-11-26 · Updated 2025-12-05 · CVE-2025-65202

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TRENDnet TEW-657BRM version 1.00.1

Description The TRENDnet TEW-657BRM device version 1.00.1 contains an authenticated remote OS command injection issue in the setup.cgi binary. An attacker can exploit this by manipulating the HTTP parameters command, todo, and next file to execute arbitrary commands with root privileges. The affected device is vulnerable to remote code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2025-65202

Affected Products

Trendnet Tew-657Brm

References · 10

• 🔥 https://github.com/WhereisRain/TEW-657BRM · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-65202 · Security Note
• https://osv.dev/vulnerability/CVE-2025-65202 · Vendor Advisory
• https://t.me/cveNotify/144143 · Telegram Post
• https://t.me/CVEtracker/38326 · Telegram Post
• https://t.me/cveNotify/144235 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1993798733918523579 · Twitter Post
• https://t.me/cveNotify/144873 · Telegram Post
• https://twitter.com/dailycve/status/1996951294985035914 · Twitter Post
• https://twitter.com/CVEnew/status/1993784497184047267 · Twitter Post