Auth bypass in Tenda N300

CVE-2023-4498

Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only

Vulnerability class: Broken Authentication

EPSS: 0.004 (33.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Tenda N300
Tenda N300_firmware — versions 53.0.1.6
Tenda N300 Wireless N Vdsl2 Modem Router — versions V53.0.1.6_EN

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cret@cert.org (US Government Resource, Third Party Advisory)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2023-4498?: CVE-2023-4498 is a medium-severity vulnerability in Tenda N300, classified under Improper Authentication. CVSS score: 5.3/10. Published 2023-09-06.
How severe is CVE-2023-4498?: Medium severity. CVSS v3 base score is 5.3 out of 10.