CVE-2021-47796
Critical · 9.8CVSS
9.8
EPSS
0.8%
Published
Jan 16, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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