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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.

PUBLISHED Reserved 2026-01-14 | Published 2026-01-15 | Updated 2026-01-16 | Assigner VulnCheck




CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

Use of Hard-coded Credentials

Product status

SHC-150
affected

Credits

Ivan Nikolsky (enty8080) finder

References

www.exploit-db.com/exploits/50160 (ExploitDB-50160) exploit

old.denver.eu/...me-security/ip-camera-/indoor/c-1024/c-1245 (Official Product Homepage) product

www.vulncheck.com/...ra-shc-telnet-remote-code-execution-rce (VulnCheck Advisory: Denver Smart Wifi Camera SHC-150 - 'Telnet' Remote Code Execution (RCE)) third-party-advisory

cve.org (CVE-2021-47796)

nvd.nist.gov (CVE-2021-47796)

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