What is CVE-2025-5870?

CVE-2025-5870 is a high-severity vulnerability in Trendnet Tv-ip121w, classified under Improper Authentication. CVSS score: 7.3/10. Published 2025-06-09.

How severe is CVE-2025-5870?

High severity. CVSS v3 base score is 7.3 out of 10.

Auth bypass in Trendnet Tv-ip121w

CVE-2025-5870

A vulnerability has been found in TRENDnet TV-IP121W 1.1.1 Build 36 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin/setup.cgi of the component Web Interface. The manipulation leads…

Vulnerability class: Broken Authentication

EPSS: 0.004 (32.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Trendnet Tv-ip121w — versions 1.1.1 Build 36

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cna@vuldb.com (vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2025-5870?: CVE-2025-5870 is a high-severity vulnerability in Trendnet Tv-ip121w, classified under Improper Authentication. CVSS score: 7.3/10. Published 2025-06-09.
How severe is CVE-2025-5870?: High severity. CVSS v3 base score is 7.3 out of 10.