Skip to content
OpenAdvisories
Medium · 6.5 CVE-2023-51743 EUVD-2023-56440GHSA-6f66-xj9j-jjg9

Buffer Overflow vulnerability in Skyworth Router

Published Jan 17, 2024 · Updated Jun 17, 2025 · Assigned by CERT-In

Description

This vulnerability exist in Skyworth Router CM5100, version 4.1.1.24, due to insufficient validation of user supplied input for the Set Upstream Channel ID (UCID) parameter at its web interface. A remote attacker could exploit this vulnerability by supplying specially crafted input to the parameter at the web interface of the vulnerable targeted system.

Successful exploitation of this vulnerability could allow the attacker to perform a Denial of Service (DoS) attack on the targeted system.

Affected products

VendorProductAffectedFixed
Hathway Skyworth Router CM5100 ≤ 4.1.1.24 —

References