Description

Telesquare SKT LTE Router SDT-CS3B1 version 1.2.0 contains a cross-site request forgery vulnerability that allows authenticated attackers to execute arbitrary system commands by exploiting missing request validation. Attackers can craft malicious web pages that perform administrative actions when visited by logged-in users, enabling command execution with router privileges.

INFO

Published Date :

2026-03-16T01:28:24.978Z

Last Modified :

2026-03-16T14:20:17.143Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2017-20221 vulnerability.

Vendors Products
Telesquare
  • Sdt-cs3b1
  • Sdt-cs3b1 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2017-20221.

URL Resource
https://cxsecurity.com/issue/WLB-2017120299 cve-icon cve-icon
https://exchange.xforce.ibmcloud.com/vulnerabilities/136839 cve-icon cve-icon
https://packetstormsecurity.com/files/145550 cve-icon cve-icon
https://www.exploit-db.com/exploits/43400/ cve-icon cve-icon
https://www.vulncheck.com/advisories/telesquare-skt-lte-router-sdt-cs3b1-csrf-system-command-execution cve-icon cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5443.php cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact