CVE-2026-5352

Katalog CVE

CVSS 8.8 · High EPSS 5,7%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada trendnet tew-657brm firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A security vulnerability has been detected in Trendnet TEW-657BRM 1.00.1. This impacts the function Edit of the file /setup.cgi. Such manipulation of the argument pcdb_list leads to os command injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor confirms, that "[t]he product in question (...) has been discontinued and end of life since June 23, 2011, that is more than 14 years ago. We no longer provide support for this product, so we are not able to confirm the vulnerabilities. We will make an announcement on our website's product support page and notify customers who registered their products with us." This vulnerability only affects products that are no longer supported by the maintainer.

Rincian

Terbit di NVD

2 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

5,7% peluang dieksploitasi; lebih tinggi dari 92,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/panda666-888/vuls/blob/main/trendnet/tew-657brm/edit.md exploit · advisory pihak ketiga
• https://vuldb.com/submit/781565 advisory pihak ketiga · vdb entry
• https://vuldb.com/vuln/354705 advisory pihak ketiga · vdb entry
• https://vuldb.com/vuln/354705/cti permissions required · vdb entry