Description
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.)
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/Gr3gPr1est/BugReport/blob/master/CVE-2019-16412.pdf
Scores
CVSS v3
7.5
EPSS
0.0140
EPSS Percentile
69.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-20
Status
published
Products (1)
tendacn/n301_firmware
Published
Sep 19, 2019
Tracked Since
Feb 18, 2026