Denver Smart Wifi Camera SHC-150 - 'Telnet' Remote Code Execution (RCE) | Advisories

Advisories

Denver Smart Wifi Camera SHC-150 - 'Telnet' Remote Code Execution (RCE)

severity: critical
date: January 15, 2026
Affecting: Smart Wifi Camera SHC-150
CVE: CVE-2021-47796
CWE: CWE-798 Use of Hard-coded Credentials
CVSS: 9.3
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References: ExploitDB-50160
Official Product Homepage
Credit: Ivan Nikolsky (enty8080)
Description: Denver SHC-150 Smart Wifi Camera contains a hardcoded telnet credential vulnerability that allows unauthenticated attackers to access a Linux shell. Attackers can connect to port 23 using the default credential to execute arbitrary commands on the camera's operating system.