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Unrestricted FTP Access Vulnerability In Syrotech Router 

Indian – Computer Emergency Response Team (https://www.cert-in.org.in)

Severity Rating: HIGH

Systems Affected

Syrotech SY-GPON-2010-WADONT, firmware version V2.1.05-210329

Overview

A vulnerability has been reported in SY-GPON-2010-WADONT Router, which could allow an attacker to access sensitive information on targeted device.

Target Audience:

End-users/ Administrators of SY-GPON-2010-WADONT Router.

Risk Assessment:

Unrestricted access to sensitive system files and configuration files on the targeted device.

Impact Assessment:

Impact on confidentiality, integrity and availability of the vulnerable device.

Description

The Syrotech SY-GPON-2010-WADONT is a dual-band XPON Optical Network Terminal (ONT) designed for Fiber-to-the-Home (FTTH) deployments, supporting both GPON and EPON standards. It provides integrated routing, Wi-Fi connectivity, and a voice port for broadband, VoIP, and IPTV services.

This vulnerability exists in the SY-GPON-2010-WADONT router due to improper access control in its FTP service. A remote attacker could exploit this vulnerability by establishing an FTP connection using default credentials, potentially gaining unauthorized access to configuration files, user credentials, or other sensitive information stored on the targeted device.

Credit

This vulnerability is reported by Jahit Hoque.

Solution

Upgrade Syrotech SY-GPON-2010-WADONT router to firmware version V2.1.08-241213

https://www.syrotech.com/firmwares/

Vendor Information

Syrotech Networks

https://www.syrotech.com/firmwares/

References

Syrotech Networks

https://www.syrotech.com/firmwares/

CVE Name

CVE-2024-10957

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Thanks and Regards,

CERT-In

Incident Response Help Desk

e-mail: incident@cert-in.org.in

Phone: +91-11-22902657

Toll Free Number: 1800-11-4949

Toll Free Fax : 1800-11-6969

Web: http://www.cert-in.org.in

PGP Fingerprint: A768 083E 4475 5725 B81A A379 2156 C0C0 B620 D0B4

PGP Key information:

https://www.cert-in.org.in/s2cMainServlet?pageid=CONTACTUS

Postal address:

Indian Computer Emergency Response Team (CERT-In)

Ministry of Electronics and Information Technology

Government of India

Electronics Niketan

6, C.G.O. Complex

New Delhi-110 003

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