What is CVE-2025-65202?

CVE-2025-65202 is a high-severity vulnerability in Trendnet Tew-657brm, classified under OS Command Injection. CVSS score: 8.0/10. Published 2025-11-26.

How severe is CVE-2025-65202?

High severity. CVSS v3 base score is 8.0 out of 10.

RCE in Trendnet Tew-657brm

CVE-2025-65202

TRENDnet TEW-657BRM 1.00.1 has an authenticated remote OS command injection vulnerability in the setup.cgi binary, exploitable via the HTTP parameters "command", "todo", and "next_file," which allows an attacker to execute arbitrary commands with root privileges.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.075 (93.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Trendnet Tew-657brm
Trendnet Tew-657brm_firmware — versions 1.00.1
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-65202?: CVE-2025-65202 is a high-severity vulnerability in Trendnet Tew-657brm, classified under OS Command Injection. CVSS score: 8.0/10. Published 2025-11-26.
How severe is CVE-2025-65202?: High severity. CVSS v3 base score is 8.0 out of 10.