CVE-2021-46007

critical

Description

totolink a3100r V5.9c.4577 is vulnerable to os command injection. The backend of a page is executing the "ping" command, and the input field does not adequately filter special symbols. This can lead to command injection attacks.

References

https://hackmd.io/t_nRWxS2Q2O7GV2E5BhQMg

http://totolink.com

http://a3100r.com

Details

Source: Mitre, NVD

Published: 2022-03-30

Updated: 2026-07-05

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: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H