What is CVE-2023-51833?

CVE-2023-51833 is a high-severity vulnerability in Trendnet Tew-411brpplus, classified under Command Injection. CVSS score: 8.1/10. Published 2024-01-25.

How severe is CVE-2023-51833?

High severity. CVSS v3 base score is 8.1 out of 10.

RCE in Trendnet Tew-411brpplus

CVE-2023-51833

A command injection issue in TRENDnet TEW-411BRPplus v.2.07_eu that allows a local attacker to execute arbitrary code via the data1 parameter in the debug.cgi page.

Vulnerability class: Command Injection (OS Command Injection)

Published 2024-01-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.044 (91.0th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.044 · newest: 0.044 · change: 0.000

Affected products

Trendnet Tew-411brpplus
Trendnet Tew-411brpplus Firmware — versions 2.07_eu

Weakness classification (CWE)

CWE-77 — Command Injection

References

www.trendnet.com/support/support-detail.asp (Product)
warp-desk-89d.notion.site/TEW-411BRPplus-9bafe26e48964be3be12eab47f77203d (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-51833?: CVE-2023-51833 is a high-severity vulnerability in Trendnet Tew-411brpplus, classified under Command Injection. CVSS score: 8.1/10. Published 2024-01-25.
How severe is CVE-2023-51833?: High severity. CVSS v3 base score is 8.1 out of 10.