CVE-2022-46912

high

Description

An issue in the firmware update process of TP-Link TL-WR841N / TL-WA841ND V7 3.13.9 and earlier allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image.

References

https://www.tp-link.com/us/press/security-advisory/

https://hackmd.io/%40slASVrz_SrW7NQCsunofeA/Sk6sfbTPi

Details

Source: Mitre, NVD

Published: 2022-12-20

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High