CVE-2021-42875
CRITICALTotolink Ex1200t Firmware - OS Command Injection
Title source: ruleDescription
TOTOLINK EX1200T V4.1.2cu.5215 contains a remote command injection vulnerability in the function setDiagnosisCfg of the file lib/cste_modules/system.so to control the ipDoamin.
References (3)
Core 3
Core References
Broken Link, URL Repurposed x_refsource_misc
http://ex1200t.com
Vendor Advisory x_refsource_misc
http://totolink.net
Exploit, Third Party Advisory x_refsource_misc
https://github.com/p1Kk/vuln/blob/main/totolink_ex1200t_ipdoamin_rce.md
Scores
CVSS v3
9.8
EPSS
0.0758
EPSS Percentile
91.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-78
Status
published
Products (1)
totolink/ex1200t_firmware
4.1.2cu.5215
Published
Jun 02, 2022
Tracked Since
Feb 18, 2026