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12 vulnerabilities found for sdt-cs3b1_firmware by telesquare

CVE-2017-20224 (GCVE-0-2017-20224)

Vulnerability from nvd – Published: 2026-03-16 01:28 – Updated: 2026-03-16 14:20
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 WebDAV Arbitrary File Upload
Summary
Telesquare SKT LTE Router SDT-CS3B1 version 1.2.0 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious content by exploiting enabled WebDAV HTTP methods. Attackers can use PUT, DELETE, MKCOL, MOVE, COPY, and PROPPATCH methods to upload executable code, delete files, or manipulate server content for remote code execution or denial of service.
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20223 (GCVE-0-2017-20223)

Vulnerability from nvd – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 Insecure Direct Object Reference
Summary
Telesquare SKT LTE Router SDT-CS3B1 firmware version 1.2.0 contains an insecure direct object reference vulnerability that allows attackers to bypass authorization and access resources by manipulating user-supplied input parameters. Attackers can directly reference objects in the system to retrieve sensitive information and access functionalities without proper access controls.
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20222 (GCVE-0-2017-20222)

Vulnerability from nvd – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 Unauthenticated Remote Reboot
Summary
Telesquare SKT LTE Router SDT-CS3B1 software version 1.2.0 contains an unauthenticated remote reboot vulnerability that allows attackers to trigger device reboot without authentication. Attackers can send POST requests to the lte.cgi endpoint with the Command=Reboot parameter to cause denial of service by forcing the router to restart.
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20221 (GCVE-0-2017-20221)

Vulnerability from nvd – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 CSRF System Command Execution
Summary
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.
CWE
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2021-46422 (GCVE-0-2021-46422)

Vulnerability from nvd – Published: 2022-04-27 11:04 – Updated: 2024-08-04 05:02
VLAI?
Summary
Telesquare SDT-CW3B1 1.1.0 is affected by an OS command injection vulnerability that allows a remote attacker to execute OS commands without any authentication.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2018-12526 (GCVE-0-2018-12526)

Vulnerability from nvd – Published: 2018-06-21 15:00 – Updated: 2024-08-05 08:38
VLAI?
Summary
Telesquare SDT-CS3B1 and SDT-CW3B1 devices through 1.2.0 have a default factory account. Remote attackers can obtain access to the device via TELNET using a hardcoded account.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2018-06-21 00:00
Show details on NVD website

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CVE-2017-20224 (GCVE-0-2017-20224)

Vulnerability from cvelistv5 – Published: 2026-03-16 01:28 – Updated: 2026-03-16 14:20
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 WebDAV Arbitrary File Upload
Summary
Telesquare SKT LTE Router SDT-CS3B1 version 1.2.0 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious content by exploiting enabled WebDAV HTTP methods. Attackers can use PUT, DELETE, MKCOL, MOVE, COPY, and PROPPATCH methods to upload executable code, delete files, or manipulate server content for remote code execution or denial of service.
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20223 (GCVE-0-2017-20223)

Vulnerability from cvelistv5 – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 Insecure Direct Object Reference
Summary
Telesquare SKT LTE Router SDT-CS3B1 firmware version 1.2.0 contains an insecure direct object reference vulnerability that allows attackers to bypass authorization and access resources by manipulating user-supplied input parameters. Attackers can directly reference objects in the system to retrieve sensitive information and access functionalities without proper access controls.
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20222 (GCVE-0-2017-20222)

Vulnerability from cvelistv5 – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 Unauthenticated Remote Reboot
Summary
Telesquare SKT LTE Router SDT-CS3B1 software version 1.2.0 contains an unauthenticated remote reboot vulnerability that allows attackers to trigger device reboot without authentication. Attackers can send POST requests to the lte.cgi endpoint with the Command=Reboot parameter to cause denial of service by forcing the router to restart.
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2017-20221 (GCVE-0-2017-20221)

Vulnerability from cvelistv5 – Published: 2026-03-16 01:28 – Updated: 2026-04-07 14:03
VLAI?
Title
Telesquare SKT LTE Router SDT-CS3B1 CSRF System Command Execution
Summary
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.
CWE
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
Impacted products
Vendor Product Version
Telesquare SDT-CS3B1 Affected: 1.2.0
Create a notification for this product.
Date Public ?
2017-12-27 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2021-46422 (GCVE-0-2021-46422)

Vulnerability from cvelistv5 – Published: 2022-04-27 11:04 – Updated: 2024-08-04 05:02
VLAI?
Summary
Telesquare SDT-CW3B1 1.1.0 is affected by an OS command injection vulnerability that allows a remote attacker to execute OS commands without any authentication.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
Show details on NVD website

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CVE-2018-12526 (GCVE-0-2018-12526)

Vulnerability from cvelistv5 – Published: 2018-06-21 15:00 – Updated: 2024-08-05 08:38
VLAI?
Summary
Telesquare SDT-CS3B1 and SDT-CW3B1 devices through 1.2.0 have a default factory account. Remote attackers can obtain access to the device via TELNET using a hardcoded account.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2018-06-21 00:00
Show details on NVD website

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