D-Link DCS-930L Devices OS Command Injection Vulnerability

Added to KEV
2022-03-25
Federal due date
2022-04-15
Vendor
D-Link
Product
DCS-930L Devices
EPSS
99.6th percentile (score 0.905, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2016-11021

CISA short description

setSystemCommand on D-Link DCS-930L devices allows a remote attacker to execute code via an OS command.

Required action

The impacted product is end-of-life and should be disconnected if still in use.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.