What is CVE-2019-16412?

CVE-2019-16412 is a high-severity vulnerability in Tendacn N301, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-09-19.

How severe is CVE-2019-16412?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Tendacn N301

CVE-2019-16412

In goform/setSysTools on Tenda N301 wireless routers, attackers can trigger a device crash via a zero wanMTU value. (Prohibition of this zero value is only enforced within the GUI.)

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.014 (69.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tendacn N301
Tendacn N301_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2019-16412?: CVE-2019-16412 is a high-severity vulnerability in Tendacn N301, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2019-09-19.
How severe is CVE-2019-16412?: High severity. CVSS v3 base score is 7.5 out of 10.